Not as bad as the guix crowd IMO. They're like the nix/Rust "just use XYZ" crowd but also combined with the GNU zealots so you get the perfect overlap of annoying software purists.

Really, I like the idea and I actually like the fact that they use Guile (scheme) instead of a home-built DSL, but guix is a horrible, poorly documented, doesn't work even on the happy path mess.