The people selling silicone penises to the parents of (yes) girls are the ones "interested in what's going into children's underwear." And profiting from it. No one would have dared manufacture these objects until trans activists started intruding into the lives of children.https://twitter.com/whyrntulaughing/status/951234955509628928 …
Early onset gender dysphoria resulted in desistance in most cases until the "affirmative" clinicians started endorsing identity in young children. They have made it less rare. It's not just ROGD. http://www.psypost.org/2017/12/many-transgender-kids-grow-stay-trans-50499 …