Yep, only 6 pro fights at age 33

That's a really big handicap for him.

Yes, he has lots of high level amateur experience, so he is well schooled in the technical basics ...... but at that age, he is not going to get much better than he already is.

Essentailly, a 6 fight novice is already the finished article .... would today's Joyce win a world title, defend it and dominate the division going forward?

That is the question, because there isn't a better Joyce waiting to happen in the future ........