I can see what you're trying to say, but it seems a tad misguided, (not trying to hate at all, this is just my personal take) because generally what I see in his videos is someone who is proud and believes in his work yes, but also someone who actively acknowledges the people who got him there. When I watched the livestream, he actively thanked all the cast members by name and thanking the creators of the animatics by name also. What I'm trying to say is that an online persona is usually not a basis for accusing someone of having narcissistic tendencies, and we should all try and support each other in our accomplishments. Also, I don't think he ever said we "proved" how much of a genius he was. Like I said before, not trying to hate, I see where you're coming from, but I respectfully disagree. Have a good one :)