[dfraser992]

That is a bit simplistic. The social pressures to get into a great college have increased greatly from when I went to high school (and I was in a good school district, most in America are horrible or substandard). But the fundamental purpose of American education - to socialize kids into cannon fodder for the Industrial Revolution - has always been the driving force behind educational practices in America. Read up on the works of John Taylor Gatto [0] if you want a critical analysis of the American educational system.

[0] https://en.wikipedia.org/wiki/John_Taylor_Gatto