Is there a way to kill little snitch completely without screwing up my DNS/other things?
Which one? Mac or Linux? For the Linux Snitch, just stop the service. For the macOS Snitch, you need to move the app to the trash via Finder. Only Apple can remove the network extension and they do this only when deleted via Finder.
Which one? Mac or Linux? For the Linux Snitch, just stop the service. For the macOS Snitch, you need to move the app to the trash via Finder. Only Apple can remove the network extension and they do this only when deleted via Finder.