On the consumption side, I find the VTuber method to be more compelling than pure voiceovers, even if it’s silly. An avatar helps create a sense of engagement. It’s also interesting to see what sort of characters people come up with.
Give me Optimus Prime doing kernel Rust coding. Even better, gimme the sarcastic high pitch of Skeletor. I'd also be fine with, I dunno, Lara Croft or other virtual female character.
Everybody has their own preferences, fine, but outside of that overrepresented niche of sexually ambiguous anime and furry there's just... nothing.
Also, one has to consider that this is an entertainment market almost exclusively bound to Twitch and Youtube, and it's counterproductive having an avatar that isn't going to appeal visually to the masses, generate clips and be supported by the algorithm.
Oh my god I need this now