Did Adobe issue documentation with CS6 advising people of all this?
Of course not...other than to post an obscure Tech Note to direct people who were having problems because they already moved plug-ins the wrong way. Oh, the internal beta testers got things explained to us because we sorta freaked out by not having any plug-ins is the Plug-ins folder...but that was like almost a year ago.
Nope, QE & Docs kinda dropped the ball on this one...