I don't use Arch anymore, yet I still find myself reading their wiki from time to time. It's a phenomenal resource.

What are you using now?

NixOS. Having a config-defined system is a bit too different at first, but really nice when it comes to system reproducibility, and being able to roll back.

It made maintaining my laptop + workstations the "same" a breeze, although it took a bit to learn and settle into something that works for me. It seems today things are easier for newcomers, but Nix Flakes are still "experimental", and thus the documentation on things might seem confusing or misleading sometimes.

Nix Flakes are around for years and still experimental?

Yup. I wish they graduate soon, they have been great for a long while. I'm not sure what's blocking them today.

I just use them like they are stable and will deal with any breakages later. I doubt any breakage will be too bad and that it'd even affect me.

The word experimental has no meaning here anymore. I forgot the last time that someone brought that up.