I made the mistake of messing around with nix profile commands while not on a flake setup and I’m now having difficulty undoing the change that occurred.
Came across Nix command - NixOS Wiki which says in order to “migrate back to nix-env you can delete your current profile”, but when I attempt to do so, it fails with rm: cannot remove '/home/$USER/.local/state/nix/profiles/profile/manifest.json': Read-only file system
Any assistance with fixing this would be much appreciated.