Yeah, F1 driver Max Verstappen is in a similar situation. Clearly insanely talented, but probably got there by having a childhood which was pretty fucked up (left at gas station by father in Italy if he lost a karting race, etc.).
Maybe we miss out on a couple of savants without this kind of treatement, but it is a pretty good tradeoff, especially if you think about all the kids that did not make it to the top, and just had a abusive childhood without anything to show for it.