We will be second guessing the trade of PP and KG for years along with the departure of Doc. IMO, Danny is haunted by the possible previous mistake by Red to not trade out any of the big three when they were starting to decline in the eighties. Red may have even advised him to do this for the 'good of the franchise', who knows?
Regardless, PP and KG along with Doc will be a part of Celtic lore for eternity. They already are I guess. Next decade there will be posters reminiscing about the good old days with KG, PP, Ray, Perk and Rondo. Heck, Rondo may be our new coach with PP as the GM.