This is why it's worth discussing the almost completed forward pass that was ruled a fumble even though replay corrected it.
I don't have that huge of a problem with it. Clear on replay, but since it came out like a kickoff and the contact was pretty early in the process, it's conceivable that a defensive player made contact with his arm or ball that made him lose firm control of the ball before coming forward.
I'm not sure if it's an actual rule change or just an emphasis in the last couple of years, but I've seen a fair number of plays where a QB still is able to throw the ball, but because he didn't have firm control when the arm moved forward it's still a fumble. It used to be pretty much always officiated more like if a guy has enough control of the ball to propel it forward, then it's an incomplete pass. The last couple years I have noticed that definition of a forward pass requiring "firm control," similar to possession and being down by contact. If the ball is starting to move/come loose, even if he's still able to make a throw, they are considering it a fumble.
This was correctly overturned, but I think the old way of viewing it where if a guy can throw it downfield it's an automatic incompletion doesn't seem to be how it is officiated anymore.