I don't see why we can't have both, but this doesn't really a fair criticism of GP's comment. The specific word GP used was 'privacy', not 'freedom', and you are attacking GrapheneOS's stance on the latter, not the former.
GrapheneOS is more focused on privacy over freedom, as you said ("their stance on user privacy is so extreme that it gets in the way of user freedom"). They have chosen to prioritize one over the other.
> For freedom, I'd moreso point towards projects like LineageOS.
This might be true, but LineageOS doesn't have access to microcode either, and certainly GrapheneOS is more 'private' than Lineage, assuming that GrapheneOS hasn't been compromised either internally or at some point in the AOSS supply chain. Except for niche mfgs like PinePhone et al, Google is probably the most free of the major manufacturers (ironically, less private but more free).
I agree that we should aim for both freedom (as in free speech, not necessarily as in free beer although it'd be nice!) and privacy.
Both are critically important, and the efficacy of the latter depends in large part on the former.
If you hadn't noticed, we get a zero click RCE on phones basically couple every years. That's the type of stuff GrapheneOS worries about, not whether its users can block ads, however nice that is.
Can you elaborate on this? I've never talked to them but found strcat's posts here on HN to be extremely informative.
I also wanted to address a few things:
Applying updates quickly is extremely important. You seem to consider GrapheneOS supporting devices that get timely updates and make developing for them easier to be "cheating", for some reason. Regardless, every GrapheneOS change has to be ported to each monthly, quarterly and yearly release of Android, which isn't a trivial task, as I'm sure you can imagine, but it's done correctly and quickly, because it's important.
Now, I also wanted to address the last part of your comment here, because judging from your other comments in these thread, you seem to have a bone to pick with the project and its team. It's unfortunate that a lot of the time, project members and community members taking the time to properly answer questions and explaining how things work is seen as a bad thing because it is not the thing that you (or anyone else, I'm just using you as an example here) wanted to hear. The team considers it very important to help people understand how things work, as there is unfortunately a lot of misinformation about these topics. The fact that we're passionate about explaining how these things work, and the fact that it clashes with people's preconceived notions about things often means they're hostile in return, which is unfortunate, but still, it is important.
An RCE that only affects a non-root component or a component that ran with system privileges anyway will not be enabled or facilitated by this.
Of course current root implementation may be not be as secure or convenient as they could be. For example after each update they must be re-applied, from a downloaded app, leading to people updating later and opening another problematic supply chain. But that could be remedied if they were better integrated into ROMs.
The problem is that GOS is taking a privacy approach that's so niche that it borders on being useless[0]. If you're the type who is at threat of say, state actors (or has convinced themselves they are), then it makes complete and total sense to use GOS with all the anti-user crap it entails. You get a completely secured fortress of a phone out of it.
What makes the GOS community toxic is the subsequent attitude taken by developers to other privacy models. Most people aren't "state actor" degrees of paranoid, they just don't want Google enabling hidden settings and pass the users photos onto their servers; they might want to reign in Play Services (without abandoning it entirely) or take advantage of GOS' anti-background GPS capabilities. These are all legitimate features that aren't undermined by having root. Google isn't generally a malicious actor with these things (you're not worth enough to them to do these tactics) and if someone is capable enough to install GOS they are also likely capable of maintaining decent app installation hygiene which limits that too.
The response from the GOS community when these things are brought up amount to 1. Fork Off (not happening because user != developer), 2. "You're holding it wrong" or 3. Ban the user for being a Calyx/Divest shill or whatever else (not endorsing either project).
There's also the projects noted history of using license trickery to prevent non-Vanadium browsers from implementing a System WebView that are why I'm considering them toxic to Android privacy as a whole. (And general trademark nonsense to prevent people from achieving the fork off bit) The GOS community is extremely "GOS or nothing" and it sucks because GOS itself is genuinely a technical achievement.
[0]: Which to be clear - multiple online privacy communities have this specific issue, that's not just on the GOS community.
You cannot have 'privacy' without 'security', because your privacy measures can easily be circumvented and defeated otherwise. That's why calyx os or other grift projects are useless on both.
The design goal IS security. And each decision is motivated by such design goal. An unconstrained system user that circumvents the security model just to allow some users to intercept network requests to do adblocking is irreconcilable with the design goal of having a secure OS. What's stopping the adversary from terminating TLS requests and snooping on your plaintext traffic when such privileged API access is possible?
If you really want some adblocking, you can set-up to use a DNS server that does that. Such measure is not the best there can be, obviously.
Finally, if an user can bypass the security model, so can the attacker. The security boundary between "adversary user" and "not hostile user" is hard to define and enforce.
GrapheneOS is a security and privacy project, and puts significant effort into advancing both. Security is a prerequisite for privacy, and getting that right is extremely important, but all of that is exactly so that you can then safeguard privacy.
GrapheneOS has many features which are heavily towards the "privacy" side of the scale, rather than the security one. Features such as Storage and Contact scopes are features which allow you to preserve privacy by granting apps just the information you need, instead of giving them bulk access to your data. The network permission is as much as a privacy feature as it is a security feature. Being able to deny sensors access from apps so that they can't access them is a privacy feature etc.
I'm mentioning the above because it seems like people tend to split security and privacy into completely different camps in a way that doesn't make sense. Those two things play off each other, and one needs the other to be effective. GrapheneOS focuses on both.
I hope that helps make things a bit more clear!
Their device depreciation policy is literally just Google, they refuse to support anything that isn't a Pixel (because of the security chip, although as I understand it, there's other manufacturers who could probably work as well - Pixel is simply chosen because Google promised to open up the microcode on the security chip, which hasn't happened yet) and their stance on user privacy is so extreme that it gets in the way of user freedom - they literally offer their own SafetyNet implementation and are aggressively against rooting whilst refusing to understand why people root to begin with (the most common reasons is by far hosts based adblocking and their recommendation, VPN based adblocking, gets in the way of a normal day-to-day VPN or something like Tailscale).
(Relatedly - the toxicity problems of their community against criticism of GOS or even being interested in non-GrapheneOS privacy projects are well known at this point and with a smaller community, you're bound to run into something that isn't answered on the general internet at some point. This makes that component somewhat unavoidable. I've never seen a non-corporate, non-FSF run community be such extreme NIH types.)
For freedom, I'd moreso point towards projects like LineageOS.