Nobody "blamed" P for the class he closed with because he closed very well with significantly less time than Adazzio. P was away from college football for a lengthy period, but hit the ground running with recruiting. If you remember correctly, P got commits form Ashiru (3 other BCS offers) and Hemmingway (4 other BCS offers). He also filled out the class with Campenni who was a bit of a flyer at DT. He also only lost 1 player after the Edsall departure and that was Amos to Penn St. Amos may have made that move even if Edsall stayed as PSU was a favorite of his.
On the other hand, Adazzio who was a college HC and supposedly had lots of recruiting connections has shot lots of blanks with his closure of the 2013 class. The talk of BC having a full class because Adazzio was honoring all the commits seems to be BS when in fact BC has had at least 4 players decommit and one commit since his hiring. Simple math that BC is minus 3 on players since his arrival. BC lost 4 players with other BCS offers and replaced one with a kid with MAC offers, they have only 5 commits on the offensive side of the ball with 2 QBs, 2WRs and a RB. No Olineman at Olineman U, unless the force Montgomery to the other side of the ball.