For both NFL and College, I believe the officiating is no worse than it ever has been. (Ditto NBA and MLB, etc.)

What we have now is technology to examine in frame-by-frame high definition each play and scrutinize what used to be only real-time calls. In fact, now we have cameras – often from multiple angles – on practically every player on the field.

In my opinion, if we want to scrutinize every player and every call to that extent, we should automate all officiating and remove the human element from the game. (And I wonder if we would come to hate how that would play out.)