Look at this way - if you're going to send your son/daughter to a university and you're trying to decide between MIT and Bezos University (all things else considered equal). Which one is more risky? It's a no brainer. Not to mention many of these tech "gods" notoriously scrap projects when they don't work out in a short term timeframe. There's just very little reason not to send your child to a prestigious university if you have the means.