I'm not saying the videos are good. Just that, him not knowing what he's talking about, is a weak criticism when that seems to be part of the point.You sad it better then me. Lani is like Dana Carvey in "The Master of Disguise", doesn't understand the comedy, even if he is working in the comedy business for some time.
Also he doesn't understand the material that he is making fun of. He would be better if he made it double act comedy, with one been completely "outside of otaku" and the other been the fan. Conon O'brien got that in "Clueless gamer" segment for example.