Of course they do. But American sports aren't three plays away from being scoreless. When only a half a dozen plays matter over the course of the game, blowing one means so much more, and with zero accountability for that official, and no method of reprieve, it's significantly worse. Basketball, football, baseball, and hockey all have replay to at least help to mitigate official screwups. Instead, that official is allowed to disallow a goal without even giving a reason why.