Here's what I find hilarious:
I'm all for people not liking things and not wanting to be a part of a group or subject matter, but things like this, its a pretty simple fix. If you don't like ponies, don't play the mods with ponies. It's as simple as that. It's like those people that run around on Youtube, going to certain bands/music genres and complain they hate the music. If you hate it so much, why are you even immersing yourself in it just to complain? You bring it on yourself and it's pretty damn funny to watch people baww about seeing things they don't like because they're too dumb to understand that if you truly dislike something, you don't even take notice of it and do all you can to NOT get involved with it, not make a public thread where you whine and complain about how much you hate it and how your big boy games are being interrupted by some colorful cartoons.
On that note, people can make mods for whatever they please and you can't do a damned thing about it. Really, what are you going to do? Complain to Frictional that ponies are in the custom stories that users are making? Like they'd give a shit. Complain to the forum in a thread? Like we give a shit. Stop playing the game entirely? Like anyone
gives a shit. When it comes down to it, no one cares how much you hate something on the internet. You want to talk about "adult" things and being adult, well, grow some balls, man the hell up and stop whining like a prepubescent child about some cartoons in player-made content because no one cares what you think about it and no one ever will. The pony content isn't going anywhere, but I certainly hope you do.