And yet your data is valuable enough for multiple billion and trillion dollar companies to build massive infrastructure and markets to siphon your data away from you and sell it to the highest bidder.
We live in an unprecedented time where true mass surveillance is not only nearly free, it turns a profit. It costs a fraction of cent to record, transcribe and store the data you produce, so why not collect it? It's just a rounding error on some government agency's balance sheet.
The infrastructure is there. The data markets are there. The value of your data is there.
But most importantly, the evidence is there. In the last 20 years, governments have been caught using technology and private data to propagandize, suppress, persecute, blackmail, kill and even round people up into camps, like China does with its Uygher population[1].
Yes, you don't need an app to do this if you're a domestic government collecting your own citizens' data. But you might want an app if you're a government or business collecting data on foreign users.
Economic and military espionage and sabotage are incredibly valuable. If I was a nation-state, yes, I would like to have my app on foreign government workers' phones, the phones of foreign military members, the phones of professionals in competitive industries, the phones of family of friends of all of those people, and so on.
[1] https://www.reuters.com/investigates/special-report/muslims-...
Also, "don't worry, your personal data is being mined among millions of others' data to destabilize your society" isn't exactly comforting, either.
For instance, having a FB account enables FB to spy on non-FB users via shadow account - they will create shadow accounts based on faces they don't recognize in photos, and shadow friend profiles based on numbers stored in my phone.
A more insidious situation is that TikTok enables Bytedance (read: the CCP) to monitor political dissent and potentially shape cultural zeitgeist via content recommendation [1]
Many content recommendation algorithms use some sort of collaborative filtering algorithm, where if the system lacks data on one user's preferences they can infer it given a sufficient number of users with overlapping preferences and attributes [2]. So even though my data and life are not special, it does enable the government to find out more about people they are interested in.
[1] https://www.theguardian.com/technology/2019/sep/25/revealed-... [2] https://en.wikipedia.org/wiki/Collaborative_filtering
The problem is that, for the last few decades, all the information that could possibly be known about you is already known and your own country can and will use it against you. Why am I to be worried about a toy?
You're welcome to feel differently, I never force these opinions on other people. Yet everyone seems to want to tell me I'm crazy. Yeah, I'm the crazy one, not the guy who thinks the government is interested in him as an individual rather than a collective for policing and advertising purposes, which by the way has already been going on for decades.