This.
He has good pocket presence. Not a statue and decent footwork.
This is a quick hitting passing attack which he seems capable of.
I don't think he's the second coming of Kelly but he has legitimate NFL skills. He's capable of functioning in an offense that doesn't have to be tailored to a unique skill set like Taylor.
In terms of McD, he has to give TT his shot but I don't think this lasts long.