This is basically ensuring YC starts to get more absolute top graduates. Entrepreneurship is more and more seen as the default path for top people in the USA. All other career paths are for people that want to take the risk of ending up in a 50 year assembly line. This is probably good for society If you want to get rich by 30, you basically have to start a startup or get into a top small hedge fund out of undergrad.
I know, I know...there are examples! And yes, there are, but statistically, they won't be you. You're playing the lottery, only it's a lottery that steals your youth and gives you psychological problems.
If your only goal is to get rich, then don't do a startup. You have to have some more fundamental reason, or the agony will beat you.