An Extremely Rational Bubble
techcrunch.com
techcrunch.com
If it hadn't been made public, it would have circulated among an existing group of insiders, including investors, but not amongst those looking to build new startups. That wouldn't be good for anyone.
Plus, if nothing else, wouldn't PG want his next batch of applicants to have this in mind when they apply?
VC is going to get harder to get (thanks to a certain serious longitudinal study, the Kauffman report, not a single bad IPO), but costs are going down as startups get leaner. More value will be created, not less.