A lot of Windows 8 I liked, but Windows perpetually suffers from needing to support older versions of Windowing systems, or some corporate usecase from the early 90s that carries too much money to ever say no to implementing.
Windows 11 is, I think, worse than MacOS these days, half for still dragging the past along with it, and half for introducing a second start menu just for ads.
I think Windows greatest strength is their greatest weakness, which is backwards compatibility. MacOS greatest weakness is their UX, which has slowly been going downhill for the past few years and on this release took a nose dive. It is a wild reversal from the mid 2000s when Apple's UX was so far superior to anything else that it felt revelatory to switch from Windows XP to OSX.
Oh geez, I forgot about Windows 8. Visually it looked nice enough, though. Once you got out of the insane touch first overlay it was fine, but I reinstalled Windows 7 so fast I never had to spend much time with it. I guess by that measure Windows 8 was worse.
My first rebuttal was going to be Windows 8, but that was actually a lot better.