If we are basing this off a belt count ts, Conor doesn't even come close to some of the guys in the ufc. I believe they used to award a belt to the champion for every defence. Do the math on that and being that Conor has never defended a belt in his career in any promotion including outside the ufc, that brings his grand total to 4 belts on his mantle and again, not one defended.
This argument is not a good one. Why don't you go back to the tried and true argument of how rich he made himself and his boss using his mouth to fool masses of foolish children into buying ppv's. He is by far the most successful at that, no question.