I'm mostly a Windows user and Windows 11 managed to be the most annoying so far with those new context menus. I can fix it on my own computer, but I also have to do shit at work on other computers. It's been a long time since I last used Windows without 3rd party shell enhancements.
Windows 10 Pro has group policy to turn off automatic updating.
Generally, it's possible to make the OS quieter by disabling certain scheduled tasks. Process Hacker / System Informer also let you tap into permissions of services. I'm not into hardcore debloating, but I've seen some people stripping Win10 to the point it fit in about 0,5 GB of RAM idling. That's too much work and things aren't explained anywhere in plain English and others' questionable distributions of modded OS tend to have their own oddities.
My own Win10 install is probably too much work for most people, it has Win7-like theme (it took a lot of clicking and some minor image editing, but it's still not where it should be...proper high DPI support...), all the usual 3rd party programs that hook into Explorer, some deprecated legacy runtime DLLs for deprecated components that some old games need, misc setting tweaks through registry, changes to some default scheduled tasks and services. On the laptop with Win10, I also have link to Manage Wireless Networks in Control Panel, it opens the exactly same control panel that's in Windows 7, where you can also re-order wireless networks and access the old properties dialog with all the settings of the chosen network.
Did anything regarding the latter changed in Win11?? I stopped following the mess that MS is creating...yeah, I kinda got Win11 23H2 working to the point it's not too annoying, even turning off Windows Defender or Microsoft Defender or whatever they call it these days that they don't allow you to turn off normally, but it's still noticeably more loaded, it's felt even in Explorer. Sticking to Win10 on this PC...I keep running into things that tell me I should buy a new computer...

Oh well...
I got this from Win8.1:

2 screens, 3 taskbars! I don't know how I got it to glitch like that. Windows 8.1 is also the OS where screens start blinking if you try to run an old DirectDraw game in proper fullscreen mode - https://github.com/narzoul/DDrawCompat/issues/28. It's also the OS where Explorer's performance enumerating files and folders when you open folder's properties tanked and I'm not sure if they ever fixed it.
Still, of all the weirdness when it comes Explorer, of all Windows versions, it glitched on me once eating most of 4 GB of RAM I had at the time on Windows XP x64 specifically.
And then there's Windows 7. Supposedly last one that still made some sense out of the box. This one also wasn't without its own quirks. If you had it set to Slovenian locale, 8x12 raster fonts would just disappear as selection from console windows, then it would fallback to much smaller fonts. They disappeared on all subsequent user sessions, first login would be fine, next login, they're gone. Might have been the problem also on certain other locales, but I never found this bug documented anywhere.
It took until Windows 10 for that to be fixed. And honestly, Win10 is the first one where console windows aren't complete atrocity. People thought non-maximizible non-resizable console windows are normal??
Other than some nice things under the hood (eg. Win10 also doesn't ignore secondary partitions on removable USB sticks), it's a mess. Perhaps all the mainstream software just reflects the state of modern society (who genuinely wants to live in it??). And alternatives are more often than not just whole other can of worms IMHO.