That gun in particular would have some pretty ridiculous potential. And I'm not saying that it would be a bad thing but I just thought about how basically all the exotics could end up like that and how that would be somewhat strange. Its also something that has a high likelihood of happening eventually so might as well focus on how awesome it could be. It would also be something to do with crafting that highlights how "powerful" of a system it is without it actually showing how "bad" crafting can make it for the weapon economy.