I have some critques on Bazzite, but I think mine are founded in ignorance so I don't wanna list them and get called out for being wrong and simply not knowing lol
i used to suffer so much in linux compiling software partitioning installing kernels tweaking config files for x its all so much more user friendly and theres so many info and big comunity
My two biggest ones are the lock screen and the inability to have a sandboxed privillege space. I know the latter is difficult being an immutable system, but it does restrict the ability to customize things that can't be installed in user space. Also yes you need a test channel