... and I bet it will happen in less than 2 years (at least the beta or announcement). I wouldn't be surprised if they are already working on this for quite some time.

It's natural step for Valve to be on the gaming market. There's millions of player base in OW who could be captured to TF3 concept. I guess they can base it on TF2 and probably capture a couple of things introduced by Blizzard.

This could be next big FPS game and it may have much more esportish potential than OW. What do you guys think?