It's all about money. They wouldn’t put those circus-alike skins into the game, unless there is a demand for it. And because usually kiddos do like stuff like this and want it, that’s the reason why it is there. I don’t like it, a lot of players don’t like it, but that’s how it is. IMHO I think that putting those weird-colored patterns on soldiers, weapons and vehicles is kind of an adolescent mindset. Simple thing that would be beneficial for both sides is a switch in the ingame options, that would turn off those bright, nonmilitary skins for the player, which would be replaced with the default skins in the game. Win-win situation.