What part of "random loots" you dont get ?
It's random, you're either lucky or not it has nothing to do with how much time you spend in it, even worse when it comes to something as trivial as glamour.
If they start to give random shit for free just because you spam it a lot it would kill the very purpose of random loots.
So no thanks, you either have the willpower to do it long enough to have what you want, or you give up it's not up to SE to fix your lazyness.
And i say that while i did 153 runs of "The heroe's gauntlet" for my TEA BiS.