The first video is his opinion on the belt ranking system that is so common in many communal Martial Art schools. I understand where he is coming from and largely agree with him.
The second video was made to prove a point via his own unique use of comedy. I agree with his view here but the main reason I'm sharing this one is simply because it made me laugh. I think it's funny because MMA is the expression I dispise the most on a community level. See what you think.