I have friends that are deep in the tabletop 40k universe and know all the lore. I couldn’t give two shits about the story and have still enjoyed many sessions, plus the computer games: vermintide, darktide, etc.
I have used Pi-hole forever at home, but decided to try out AGH on my parents’ network. They do largely the same stuff, so if Pi-hole is working for you, stick with it; I do with my home network, too!