Why would you regret being at Woodstock? Most of those free wheeling young folks turned into the money grubbing capitalists of the 1980's and 90's.
Well, at a minimum, maybe not money grubbing but awakened to the fact that one day there might be this "retirement" thing and it might be nice to have a job, buy a house, eat something other than beans and rice, and maybe afford a doctor instead of the free clinic.
Geno