I have been avoiding driving my expedition lately because I still felt my wobble that lead to more significant damage. I have since replaced my torque converter and cv axles. I finally got into the dealership which was helpful. I was given a list of things to repair. I have replaced one tire was bad. I had. Them "load force test it" which identifies bubbles in the tread due to manufacturing process. While doing the rotors i notice than they are size 14mm holes over 12mm bolts. I think this could have been one of the parts of my wobble. Combined with a bad tire and slightly off rotors, and a recipe for damaging the entire drive line.
I expect to put the 12mm rotors on today and have it done. I put one 14mm on and the drivers side was where most of last vibrations aere felt. I just did the one side and major improvements.
I am imagining going over slightly rough road and that wheel rotating 2mm and then back when it get power to it. The is play in the drive line that was difficult to diagnose.