Why at all major league ballparks are the seats directly across from batter blocked offf?

Question

Why at all major league ballparks are the seats directly across from batter blocked offf?

Answer 1

If you are speaking of the seats in center field it is because the little white ball that is coming at the batter from less than 60 feet away at speeds close to 100 mph is impossible to see if the background is white, and lots of people wear white shirts.

Answer 2

So the batter can actully see the ball.

Answer 3

Think about it.