Because its not on a powerful google server, it's just a volunteer. Some instances allow proxying to hide your ip but i believe it is more taxing on the server
I actually just started playing the original. I like to experience the original first typically. I don't normally play remakes but i got ff7 remake for free and it looks so different i'll have to play it after i finish the original
Best move is to try to do pivpn installer again and when it says we found a pihole installation do you want to use pihole with pivpn say no. If it still breaks uninstall pihole, install pivpn l, then reinstall pihole
I've never had an issue with pihole (i run them on the same device). Pivpn ibstaller typically detects pihole and juat sets it up as pivpn dns but you could also have it not do this in the installer
I know i was really surprised how many there are. But honestly think of how many companies are using active directory and azure