If you are on a M1 or M2 chip you can live the dream _now_ already and install Asahi (Asahi Fedora Remix or Asahi Alarm https://asahi-alarm.org/ - which I am a maintainer of). It works really great (daily driving it since 4 years now...) M3 support is coming soon as well...
No way! I'm on M1 Pro, may be making the move finally ... how's the peripheral support these days? I use a Thunderbolt Display with the Studio Display. Any other particular things I should know?