The things you're describing here are common to many large organisations - is Google a university? Tellingly, you don't mention the primary reason universities

The things you're describing here are common to many large organisations - is Google a university? Tellingly, you don't mention the primary reason universities exist - to educate, regardless of the profitability of the subject. This is exactly the opposite of YC's primary goal, which is to make money and avoid unprofitable investments.