As a previous Mac(intosh) user of many years, before you switch back, I'd recommend trying Pop OS and its new COSMIC desktop env based on Wayland. It's still has some rough edges, not as polished as macOS was, but free from Apple's enshittification, and free in terms of open source. It's everything I wished Macintosh would have matured into, but that ship has sailed years ago.

Some people run NixOS with COSMIC DE, I'm considering that for my next machine. Also, Pop OS is based on Ubuntu, which you might also try. I've installed it for several non-technical friends and family, and they haven't had a single issue with it, migrating from Windows or Mac.