I noticed it pops up a lot in the troon, and furry intersection of lolcowdom.
Aimee challenor and his crew were all ABDL- Two of them groomed Aimee/ashton to join them, all were furries, all were troons. AImee became a furry troon as well, and ended up marrying a pedo. After enabling his pedo dad to have access to children through their political seats and positions.
End sperg.
There is an endless amount of other lolcows in animal control, troon or furry sub-categories who has this fetish.
Basically, you are gonna see fat ugly wannabe wammen in diapers.