Essentially no, but - most Linux distributions don't reach very far into e.g. the python ecosystem (python packages that exist are generally there to support p

Essentially no, but - most Linux distributions don't reach very far into e.g. the python ecosystem (python packages that exist are generally there to support packaged applications) - nixpkgs isn't linux specific - most packages work on macos, and nixpkgs happily works on top of other distributions.