I think pillars of the earth and name of the wind were both entertaining but I was somewhat annoyed by both of their villains who just try too hard to make the reader hate them. We get it. The bad guy is evil.
IIRC Sanderson has stated that he's trying to set up a Star Trek type setting. He's developing all these different cultures with different values, and eventually they're going to become space-faring and come into conflict with each other over their different priorities.