I used Ubuntu Mono for awhile, but I'm now a fan of both Cascadia Code/Mono (depending on if you want ligatures) and SF Mono, although the latter is a pain to i

I used Ubuntu Mono for awhile, but I'm now a fan of both Cascadia Code/Mono (depending on if you want ligatures) and SF Mono, although the latter is a pain to install on non-macOS systems because you have to unpack the .dmg file and the underlying .pkg files.