tbh the only problem with Windows 10 for me was the telemetry/Forced Edge,which could've been disabled via scripts,as well as lower responsiveness(maybe placebo effect?). but Windows 11, literally some parts of the Operating System use Chromium. Please keep Chromium/Electron/CEF On Desktop apps, i hope other oses wont try to copy this.

Hard disagree. Even though it's initial outing was not the smoothest Windows 10 eventually got there and they made many improvements on Windows 7. So much so that it ran quite well for many many years which is why it was so widely adopted.

Quite frankly it's my belief that the reason they force implemented Windows 11 was because Windows 10 was running so fucking well that they were seeing zero growth in their OS sales cause no one was needing to upgrade anymore. I myself had Windows 10 running on a machine that was over 15 years old. And it ran quite well.