I am a baseball fan, so maybe other sports are different, but from my perspective: When I go to the stadium, I have a single vantage point. Oftentimes I'll hav

I am a baseball fan, so maybe other sports are different, but from my perspective: When I go to the stadium, I have a single vantage point. Oftentimes I'll have a low resolution stream going of the game where a few-second delay is optimal because I'll get to see a replay of something that happened out of my view or that I just missed. Plus, for all but the biggest plays, a replay of a close call isn't usually shown on the scoreboard.