Genuine question, what was "unexpected/weird" for you?
I don't disagree, in fact I'm in a similar situation coming to Bazzite from Windows. But I'd like to know what your experience has been like so far, Maybe I will learn something.
My own personal gripe is that they removed Discover in favor of their own store "bazzar" and I feel its just worse in every way so I tried to put it back and now Discover will "launch" and immediately crash.