I only need one reason. Let me paint a picture for you: Your favorite team is in the Super Bowl. There’s about 1 minute to go and they’re leading. The other team has the ball, and all they need is a 20-yard completion to get into field goal range and steal the game. They do, and they do.
Trust me, you’ll hate that team forever. Especially if they go on to further success and you hear about that all the time.
Anyway, here are six more reasons.