He'll be an MVP favorite for as long as he wants but like yall mentioned, will he be able to play enough games for it? And will he care to try?
Personally, i think he wants one reg mvp. It's the most coveted award outside of a championship/Finals MVP combo, and its the one big thing he hasn't won. It may not be next season but he's 27 years old, so i think at some point he's going to give it a go to be great a full 75+ games to win that ho.
Once he does that, he can pretty much "load management" the rest of his career and just focus on stacking championships and Finals MVPs... and he'll skyrocket up the all time list if he's successful in that regard.