The best thing the NFL could do is simplify the rules and make it easier to watch and follow. Improve the flow of the game and overall watching experience. What do they do? Make it more tedious and analytical and confusing. This newest rendition (PI) will be a cluster****.
It’s hillarious that the NFL is the only sport that found a way to screw up instant replay. They are constantly blowing calls even with the replay process. And bogging down or extending games. Someone said “unwatchable” and that’s what it is fast becoming.
If the NFL did nothing but just adopt college rules the game would improve 100% overnight.