Will true healing specs ever be PvP viable???

We have and will continue to try to keep some damage in the healing trees, and some healing in the damage trees. Ultimately though the build is what you make of it. I've had some great success and fun healing in battlegrounds and seeing the small movements (which I equate to surprise) of the enemy when an almost dead opponent springs back to full health. I giggle. If you want to be in there, mixing it up and dealing damage, you're going to want to be specced for damage, plain and simple.