The best male athletes in the USA don't play soccer from a young age. It's a side sport. Honestly, the best female athletes don't play soccer, either. And if they do, it's a side sport that they use for conditioning TBH. But women don't have football (American football), and basketball is nowhere near as popular for young female athletes as young males, so soccer is where many girls shine athletically. I just don't see soccer taking off in the USA. I could be wrong, but people have been saying it's on the verge of exploding and has the potential to be huge for decades. It never happens.