No he has played with bands that have simple song structures.
Comparing song structures from Henley, Erheridge and Cornell to Vai and Satch is comparing a Ford Pinto to to a Ferrari.
Yes both are cars, but one is technically superior to the other. You may not personally value that technical ability but it exists.
It’s not up for debate as far as I’m concerned.
If you think Pete has moved up to that level, good for you. I don’t think he has.