Here are some advanced stats for James, Westbrook, Harden, Leonard, and Thomas (the stats are in random order)
The stats are TS%, TRB%, AST%, TOV%, USG%
55.2/17.1/57.3/15.9/41.7
60.9/10.0/18.8/8.9/31.2
61.3/12.2/50.5/19.6/34.3
62.6/4.3/32.5/10.4/33.9
61.6/12.5/41.4/16.2/30.1
It should be fairly obvious from the stats who is who, but I think doing it a bit blind also shows just how close they all really are.
The fact that WB has unmatched USG% is not an argument in his favor as often presented IMO. I mean, there is a reason for it, if it is such a great recource, coaches would already forced it so far. MJ could have had a season with higher USG%, very, very probably with better efficiency, even without the longball. I admit, I am biased in the sense that I am raised on "Euro-school" and we always preached teamball.
I love to hear a nice guitar solo, but not the ones that present style over substance. Lead vocal (KD) left the band for that reason, from my POV.
One more thing, on a macro level. What would young talents about to enter the NBA learn from the possible WBs MVP award? "I gotta have the ball all the time. Me, me, me. Only I know what is right".
Using a politics term as a metaphore, RW is a modern day basketball dictator. I am not fond of that concept.
Even with all the info and long thought process, it is still such close call between Kawhi, Harden and WB, my MVP order.