I think it's a fine idea that requires a certain degree of community and camaraderie that I'm not sure exists in the Lemmyverse yet.
As a group, we're good at sharing articles - often stuff that makes us mad (and there's plenty of that to go around) - but less good at just...hanging out and shooting the shit.
I don't know what the solution is aside from, "be the change you want to see."
Good theory - it's been a long time since I studied brain anatomy, but hyper-specific brain damage might be the only way to truly address Pike's situation as depicted in "The Menagerie".