Why does our 5'6" receiver not do more comeback routes?

I might be wrong but I thought they said during the broadcast that Jamies didn’t have the touch or just didn’t like throwing to RB out the backfield
The screen game just to me is really dependent on surprise. I feel like you need a new pass catching RB to catch them off guard. You just can't be using Kamara for 4 years and think players are never going to adjust. You got 3 defenders on every play spying on him. No screen is going to work.

We got to get Kamara back to being an intermediate passing threat when protection is there.

The swing pass to start the game was really nice between them. Winston and Kamara just got to keep working on it. Winston has zero reason to be unable to develop a nice short pass touch.