Anytime I see a fic where meg/bal and Lisa are friends who support cas and dean and aren’t evil or cruel I just get so ridiculously happy. It’s like the best and happiest surprise

Same!
Even when I write them as exes I try to keep them all on good terms. ‘Cause sometimes people break up for reasons that aren’t bad, right? Like you can still be friends with your exes, so I don’t see why they can’t all still get along.