The sheer amount of bloat added to windows 11 along with data tracking, advertising, lecturing and requiring a MS account login makes it hard to like. Yes there are tools to remove those but how long those last is questionable as MS updates the system. Also the whole AI craze is something I do not trust MS or anyone else on.
If they just offered a retail version of windows 11 with all of that stuff stripped out at a price premium that would keep most people happy looking for a classic experience.
Linux is like 80% of the way there to being a viable alternative, but still has gaps that are being filled with a whole lot of behind the scenes stuff going on, Nvidia drivers with RTX hardware are now a lot better.
I'd just go with
kubuntu if your starting out (Tuxedo is better), not the ideal distro but it should work, there is a decent SteamOS clone called
Bazzite that is community made. But what's really needed is Valve to make SteamOS available to general PC's you have a trusted company and brand behind it.