Purify Offensive PI?

According to a few A&M fans:

"will be the first to say that losing the game falls on our shoulders. That said, the "push off" on the fade route should be the #1 thing that refs are looking for. If the receiver is allowed to push off at all, it creates just enough cushion for the play to work. it was a blatant push off (we sit right above where the play occurred - 2nd deck) and it was a complete BS non-call. If they are going to allow plays like that when the game is on the line, particularly right after calling a very close roughing the passer on Marquis, then why even go to the game. A complete joke."