Web startups are now rock bands, and YC is the record label.
I thought rock bands got shitty contract deals from record labels. These terms seem pretty fair and very unlike the recording industry.
Except, of course, you're getting a lot more than money for your 6%. The difference is that YCombinator's promise are much less empty than that of a record labels.
(I know, I deflected. Milner's terms are not shitty. It's YCombinator's that are, but only on the surface).