NFL and other leagues don't want to fix the refs... It's 2019... You think they can't put a chip in the ball to always know exact placement or if it was a touchdown? You think we can see replay results from LA, on screen in NYC, in less time than it takes to line up the ball, but the NFL just HAS to have the ref go look under that little monitor?
If ANY league wanted to, they could take their billions in yearly profit, set up a whole team who watches the games and replays live, and calls in on a live mic, to the refs, what the ACTUAL calls are. No line of sight issues, no too much noise issues, no 5 minute reviews, no mistakes
But they all say "We need the human element" Motherfukker WHY?