Vibration felt on floor via accelerator pedal when going 60 mph.

What is your question?

Just had left, front wheel bearing replaced and as driving away and hitting 60 mph felt a vibration on the floor near or via the accelerator pedal (was not present when had wheel bearing issue). Nothing else felt. Have already replaced the other front wheel bearing, tried different tires, replaced front differential, replaced front, left cv joint based on vibration test, and checked fluids and brakes. Running out of ideas and looking for suggestions! The tech is leaning towards replacing the right cv joint next....does that make sense? Or what else could it be? The car is otherwise in great shape so hoping to fix the problem to keep the car longer!