I'd imagine that this website probably has an above average linux user percentage, considering that one of the main principles of tildes is to respect your privacy.

Personally I use fedora. I started with windows, than moved to ubuntu when windows 10 came out. I tried a few others and settled on fedora because I wanted an operating system with a quicker package update cycle than debian, but I wanted it to "just work".

Has anyone here used NixOS for any significant amount of time as their daily driver? I've been considering using it since I learned about it, I really like the idea of how it manages packages, but I'm a bit hesitant, particularly about the availability of packages, and how the whole folder structure changes from the usual Linux. I'm also worried since I haven't seen any guide about how to use python other than the usual advice to get a virtualenv for everything.

I consider myself a fairly advanced Linux user, I have used Arch as my daily driver for 4 years, and Linux for like 10 years, as a side note, so I'm not really that afraid of troubleshooting.