Must be nice to be so sure of facts, it really creates ground for discussion (also LOL at "stealing" DR). Your "criticism" is dishonestly disregarding every new feature DF has. Don't play a victim here.
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Most of features from past expansions failed and annoyed people. So Blizz is going back to the roots to refine core mechanics, and I saw plenty players being glad with this approach. But apparently now it is a lazy game design.