i use fedora asahi remix with kde on M1, so far it's great except the battery life is not as good as in macos but i don't care ... finally i escaped the shitty glass design among other shitty things apple does... and have been using Grephene for more than a year, It's honestly the most stable, seamless OS i tried, the kind of OS that just works and doesn't annoy you. imo even better than ios !