I agree 100% that kids' lives today are over-organized/structured, and it’s a shame. But it's unclear to me that the sole or primary reason for that is parents wanting to push their kids, rather than being a reaction to other complicated forces. I live in Washington, DC (i.e., literally in the District), and for safety-type reasons, my kids just aren't allowed to roam the streets and yards/houses of our neighbors the way my brother and I did, at least at the same age we were doing it, in suburban Hartford, CT. As a result, parents here end up structuring things that used to simply happen spontaneously--the so-called "playdate" and related nonsense--starting at a really early age. Once that starts, and everybody else is doing it, you’re off to the races and everything is scheduled ahead of time. And by the time travel sports roll around at age 7 or whatever, kids’ lives are already super-structured—but not primarily, IMHO, because parents are pushing their 4-year-olds to be the next Mozart (although some of that does happen).