[{quoted}](name=Stark of Wrath,realm=NA,application-id=3ErqAdtq,discussion-id=grKbzPff,comment-id=0000,timestamp=2017-02-21T14:11:46.356+0000)
I would leave this to pick order and team composition.
If I pick first, I get my choice of role, no matter what lane I'm in.
If I pick last I have the best opportunity to both counter my opponent and pick a team need.
If I pick last and my team needs a tank, then I tank. It doesn't matter what lane I'm in.
That's great and all. But given the shortage of Support mains, we really can't expect the person being autofilled to support, to own or be proficient with a tank support in particular.
Also, if you expect the person with half the XP and no gold to be the team's tank. You pretty much done goof. Personally I find Tank supports better as a supplement to the real tank on the team. If an enemy Diver slips past your Tanks engage, a good tank support can peel them off your carry. But don't expect that same support to be able to engage himself.