Well they are wrong. Everyone has that authority. But they choose to ignore it. Band people have the best grasp of friendship, loyalty, and teamwork out of all the sports and cheer squads. They have to believe that their fellow band members can get the right steps, the right notes, everything has to be perfect for this sport to work.
Everyone thinks lowly about the band because society thinks that band is a bunch of nerds in a nerdy uniform. Well the nerd and the nerdy uniform are pretty cool. But we don't look like the dorky kids in the movies. Like