As others have mentioned, the main caveat here is that anti cheat games can work if the developers enable the support.
I’ve been playing dead by daylight very happily for a good few months now on Linux. Apex legends has also got official support for Linux as well.
They haven’t dropped the requirement, but you have to manually go in and disable that check yourself on the windows 11 installer if you want to install it on a non-tpm 2.0 machine
Basically, it’s a faff that only the techie people will realistically do. Everyone else will just go out and buy new hardware.