1. I'm not your sir, guy.
2. Lol at making an issue like this personal, as if there is something wrong with me for disagreeing with you. Drop that petty habit and your writing will become more persuasive.
3. If you can see a case for the champ not even being top three in the division, and you understand that he won the championship on a technicality, then you can understand why folks might dispute his title reign. There's more to all aspects of life than mere technical rules. The UFC or another org may want to define championship by various rules, but the meaning of champion will always be broader and grander to most people than those rules.
4. I like Aljo and was rooting for him to win. But his legitimacy as champ is not strong. That will change if he beats Yan in the rematch.