Is it just me or does the article fail to mention/estimate/discuss how much money the universities received _from_ hedge funds? It repeats over and over again how much the schools _paid_ in managers' fees, but if the return was several times that amount, then I guess I don't see the problem.
If they did show that data, it would look worse. On average, universities don't outperform (far lower-cost) index funds with similar objectives, per the recent HN story: https://news.ycombinator.com/item?id=11202349
The question I have is, what are the typical returns just on that 10–20% investment?
The endowment can do poorly (as bad as or worse than an index fund) as a whole, even if the investment into hedge funds is paying out well.