Guild Wars 2

That would certainly make PvE more interesting. In it’s current state, PvE is mostly a mindless endeavor that would actually be IMPROVED by the trinity, so if they did what you suggest, the PvE might actually be enjoyable.

Of course, it would also help if the grind in this game wasn’t exponentially longer than the one in WoW, and with nothing to actually be getting the gear for.

That’s a pretty great idea, the current dungeons, even Fractals, are getting pretty stale.