No, I never predicted this Jon. I became annoyed by his lack of focus on music (He became distracted with the football team, his acting "career", politics etc). But I really began to lose respect for him after watching the WWB documentary. That documentary did a lot of damage, because it makes him look like a miserable, arrogant old man who is complaining during most of the film. It's painful to watch.
I don't know what he'll be like 10 years from now. Honestly, I don't think the band will still be here ten years from now. Their audience is shrinking with each record, their last records were mediocre at best and the current tour is pretty much a mess. So, where do they go from here?
I think ten years from now, Jon will own the NFL team he always wanted and he'll do the occasional Jon Bon Jovi and Friends show for those few who are interested in watching that.

Yeah, I'm not very optimistic....