Playing general manager for all 32 NFL teams in the form of mock drafts is a fun way to pass the time until next week’s NFL Draft, and the new PFF mock draft simulator that debuted last week is one of the better ways out there to do it. The truth is, though, that no one knows what is going to happen come next Thursday night. Sure, Joe Burrow is probably going to get selected by the Cincinnati Bengals at first overall, but the simple fact is that even the most accurate mock drafts have a low hit rate.