Wishing is great, however reality has to be considered.
Do you really think they would want someone that doesn't have an "R" after their name to be the liaison?
I think it is the same with Zinke. I think compared to the alternatives that all had an R after their name, he is better than we ever could have hoped.
Randy and Steve have clearly said they aren't R or D, just issue guys which is great for the issues, but not great for getting them appointed to anything by either party. I believe Land Tawney was the leader of "Sportsmen for Obama", do you really think he would be tapped as the liaison? Not sure on Ryan either but not really a marquee name unless you are talking about the hockey player.
From a positive spin, at least when pressed, Jason did come out against (kinda) HB 621. It seems like he can at least hear where the wind is blowing and might make as good of a liaison as we can expect.
My 2 cents.