I hate that I have to do bounties to get rift runs. Why can't the bounties take place in the rift? I hate looking at the same environments I've run a million times through.
Seriously? You get to choose which act you do them in, they change every time you make a game, and rifts use the 'same' environments as well just with different lighting/fog colors. If all you did was sit in rifts you'd get just as tired of those being the same. Until games can randomly generate their own unique art assets, this is about as much variety as you can possibly get.