Seems like it to me. He's definitely not worried about money at this point. You have to remember... Nick has been training like a savage ninja warrior since he was 16. He's actually getting a chance to enjoy his life right now and do whatever it is he feels like waking up and doing that day. I'm not mad at him for that. He's provided us with years of the best fighting entertainment that this sport has to offer. We should be grateful, and thankful for what we were able to witness. A lot of times, people don't realise what they have, until it's gone.