Budgie 11 should be coming out soon and is supposed to be full Wayland. Arch is nice if you can stay up on your updates and can tinker if things don't work right.
As far as I know, there are only two independent rolling distros that are stable: Void & Solus. Solus comes out of the box ready-to-go with little-to-no tinkering, with a good aesthetic appeal. I like rolling distros because there's no retiring my version. I keep it updated and it keeps getting updates. Support for life.
Wow I completely forgot about this distro. Might check it out. I remember liking it a lot but back when flatpaks were just becoming a thing. My main issue was no packages made for solus
There's been a few times I built from source but flatpak has been quite the blessing. Solus is also looking for more software maintainers, so if there's something not in their software center now that you want, it could be a good opportunity to get involved.