Diablo® III

Now I know blizzard cares about us experiencing all content, but I don't see how they can really push us to do so without incentives like progressively better loot over time in one game or perhaps vanity items like dyes of green only dropping in like act 3, etc.

They can balance it all they want, but people will still find the easiest spot just like people will find cheese builds. Will there be any incentive to do all acts rather than repeat a spot?

I mean, at the least, vanity items might be cool, like in a desert you get a scorpion pet. Makes sense.