Oh yeah the guy still smokes Marijuana to this day, and yeah I agree with you. He doesn't call fights with the same like he used to. I remember the early days of the UFC he was so animated, he was on point with the grappling, the striking he knew the names to the submissions. Today not so much. I've heard him call a triangle choke a gogoplata before.
I think he said he doesn´t train BJJ anymore, which is weird because if you have trained BJJ before you know it´s not perenial, you can lose it if you don´t keep it... he has a neck injury I think but BJJ is very forgiving in that regard, you can find ways to train even with a injury... unless it is super horrible but it´s not his case if he still hunts, and do all the activities he does...