That whole 'private-IPO' thing makes the 'valued at' so much less worth, since you can't short them, information is private, no efficient market hypothesis in play (if any).
I only hope my pension funds isn't one of the suckers tunneling money into the VC-firms doling out such valuations.
It really is the 2000's, but this time around it's even harder to spot the suckers (in the 00's it was stock holders). Ok, Chinese small time investors and Canadians buying a house at 10+ times income I can spot from a distance. But who supplies the VC's with money?