kylealden
That said, even with the Window Controls Overlay, the minimal browser controls (close/restore/minimize) are mandatory, as is the browser-owned "..." menu which includes basic trust information for the site as well as app controls (uninstall, permissions, etc.).
Microsoft Edge dev preview for Linux
Debug the DOM in Visual Studio Code with Elements for Microsoft Edge
Microsoft Edge and Chromium Open Source: Our Intent
You can control every facet of your diagnostics in Windows settings, see every bit of data collected about you (both locally and on the cloud), and delete it all.
Sonar: Linting the web forward
More generally, there's a lot more to making the web great than a blind sprint to adopt every API. Just because it isn't shipping doesn't mean Microsoft isn't a (very) active participant in the standards conversations, testing behind flags, etc. That is a huge part of moving the web forward.
Take Grid as an example - we were the last browser to ship the updated spec, so you could say we "held it back." But we also originated the first version of the spec and worked closely with the community, standards bodies, and other browser vendors on making sure what ultimately shipped cross-browser this year was great, useful, and interoperable. Is that holding the web back?
(Disclaimer: Edge employee)
ES Modules in Node Today
Note that if you're on Insider builds, there have sometimes been build-to-build update issues that reset some settings, which can result in this toggle being reset. IMO that's a serious bug you should report, but (hopefully) wouldn't make it to a stable release.
(disclaimer: MSFT employee on the Edge team)
It's a bit of a blemish that there are two control panels, but almost no users are ever exposed to Win32. You can do virtually everything (from updates to domain join to adding/removing Windows components) from the modern Settings app. The legacy control panel is just that, and is irrelevant for most users. I'd love to see it modernized, but there are many much better uses of resources (security! performance! battery life!) than modernizing 90s-era utilities that few customers are ever exposed to.
Extending User Control of Flash with Click-to-Run
* We did not enable ad blockers, because we were testing the efficiency of the network stack, browser rendering pipeline, etc.; if you cut off ads, you're effectively skipping half the assignment. This is a valid way to improve the user experience, but not a valid way to measure browser efficiency, especially because it will disproportionately impact some sites (like the news sites that Opera's test focused on) and have no impact on other sites (like Netflix, where Edge demolishes the other browsers). It's basically skipping a lap of the race and then bragging that you finished faster.
* It's also worth noting that the ad blockers are often detected by many news sites and will actually prevent the main page content from loading at all. Not sure if Opera's test accounted for this.
* Our test was designed to mimic real-world behavior: Watching YouTube (foreground and background), shopping on Amazon, browsing the Facebook news feed, searching on Google, opening email in Gmail, and reading Wikipedia. To reduce variability, we used WebDriver to instrument the tests (supported by all four browsers tested) and made sure each task was timed rather than just a loop of consecutive tasks (which could disadvantage or advantage browsers depending on other factors like pageload performance or network conditions, in a way that doesn't reflect user experience, which is likely to linger on a page once it's loaded). We then used the Maxim 34407 power instrumentation built into the Surface Book (which is why we chose the Surface Book for this test) to measure actual instantaneous power consumption at the hardware, sampled once per second and then averaged across the duration of the test. We feel strongly that this is a highly scientific and defensible test setup which mimics typical user behavior and, significantly, measures the same markup and the same duration, on the same hardware, in every browser.
Notably, Opera turned on their (off-by-default) ad blocker for their power efficiency measurements.