They're just.. overused.. and this is not even a Bethesda thing, even Fallout 2 hamfisted the Vault suit.. SOMEHOW with the whole Temple of Trials, ruining the wastelander tribal feel that I hoped the game would have when I first tried it. Ever since then almost every single time (except ironically in the two BoS oriented games, Tactics and the shit Xbox game after, you'd think THEY would utilize jumpsuits in instances of their first game considering their organization) the PC always founds himself always mandated a vault jumpsuit, its annoying. Even in Fallout: NV, the game that finally absconded the connection to any Vaults concerning the PC specifically, your still jacked into receiving a jumpsuit. I've really, really, really grown to hate jumpsuits. It's even making some of that hate seep into Vaults themselves, only albeit slightly.