MC on RV being happy

Not sure about the AB connection...
RC said he'd retire at 25.. he retired at 27 didn't he? Seems like he went out when he wanted and how he wanted. Doesn't seem like AB was the reason
Bubba.. it was shown on his TV show that he and his father didn't agree with AB's way of doing things. Doesn't seem like it was all the hard work AB was requiring of Bubba is what led to Bubba being seemingly burned out. Maybe it was all of Bubbas outside distractions, TV show, etc.
RV... only he himself knows whats really going on at the moment.
Becoming burned out is part of life, maybe RV is and just wants to do something different?