Which one(s)
Arch.
why?
- The Arch-Wiki
- I like pacman
- The Arch-Wiki
- I wanted a rolling-release distribution.
- The Arch-Wiki
- It just works. I had only one more serious problem in ~8 years of running Arch
- Did I mention the Arch-Wiki?
Edit:
Having said that, I have an eye on immutable distros. Maybe one day I'll try one out.
I haven't used Manjaro myself but I heard that it is not as good as Arch. Rumors I heard where that it is not as solid as vanilla Arch. YMMV.