Nothing but good can come from the threat change further down the road, unfortunately they are just buffing threat atm and that is it. But the new model is when things may get fun, a change like that may not be enough to get me back playing but its in the right direction. Keep changing up some of the shittier parts of the trinity system, and perhaps the trinity system in WoW would be enjoyable enough to bear, instead of just waiting for all the next gen MMOs. Honestly if you can't imagine it being done right, you lack imagination, yes Blizzard could screw up, but you can say they change of threat from WotLK to Cata was a screw up up too, or before they made they change if u happened to like it dismissed as garbage before you have even seen it.