>>3228112 (lb)
I see what you are saying. Certainly annoying when everything is a Harry Potter reference, but it has 2 advantages.
1) On this board you can go its like the Architect in the Matrix . . . . (you don't have to go imagine a world where . . . and spend paragraphs upon paragraphs getting to a common point of reference)
2) Memes. You only have a picture and a couple of words.