Again, not really sure about all that. If he was doing all this on his with peers, or without a camera following him, I might be more inclined to agree with you. At his age, he could easily be approaching girls in private, in his own peer group. And maybe he is. It think that would provide better data to assess.
I think it's a bit rash to look at this video and proclaim this kid will soon have elite game. At the end of the day he is really just being funny. Which in many facets is useful and desired, but can also be used in a dysfunctional way. Many people use humor to help themselves fit in, find a missing sense of belonging, or feel less different. Others use humor to mask their true feelings, or to create an outward distraction so they and others do not look inwardly and see or confront inner turmoil. Of course all this could also just be a harmless bit of tomfoolery. It's had to really know without knowing the kid better.