At work I am made to use Windows 11 and I hate it immensely. Everything's so slow. Nothing operates properly. In addition to forced reboots which are annoying as hell, it also reboots after some time on sleep, for no reason whatsoever. Copilot is everywhere and cannot be truly disabled without admin rights. While not strictly a Windows issue, Outlook is an incredible piece of garbage. It doesn't know if it's running…
So do I. I've had to deal with 10 and 11 at work and had the same sort of problems, so I've refused to "downgrade" this PC.
It particularly used to really piss me off that when I was partway through working on something and had several applications open, with data loaded, that if I tried to leave it like that overnight so I'd be able to continue immediately the next morning, chances are Windows would decide to update and reboot, closing everything.
I found several ways online to supposedly stop it from doing that, but nothing ever worked.
Although 7's UI is much better than the flat nonsense we get these days, I don't find the UI to be the biggest problem. If using Windows 11, I'd want to replace the underlying OS, not keep it and replace just the UI. So while this project looks interesting, to me it's not fixing the real problem.