> At least for me, this is even better than backup/restore. Generally I don't want to preserve cache or cookies between installations, I just want my config the

> At least for me, this is even better than backup/restore. Generally I don't want to preserve cache or cookies between installations, I just want my config there. Yeah, I agree. NixOS even includes a module for easily hosting your own Firefox Sync server, too! So I guess in terms of use cases the solution is actually more or less complete.