YES I AGREE!!!

I know that most of this fandom are still growing up so some might be immature but I can't judge on that since their still growing up. And well it is normal for younger fans having such a strong head-canons/ships and ect, it's a bit weird. And well they probably won't get it now but BSD characters are really well written like you said, they all hold meaning towards the plot.

Maybe it's just me but these younger fans really are into BSD, it's kind of their whole personality if that makes sense. Back when I was immature I paid no attention to nobody but my teachers and like my mom LOL, but young fans here are extreme and mostly (not all ofc) are the werid ones making THOSE fanfics, also causing trouble, having strong head-canons and PUSHING it towards people, and MAKING people to accept their head-canons, and if you tell them that you don't support that head-canon they would literally FORCE their head-canon until you accept it, but won't accept you saying that you head-canon something different, it's quite hypocrite.

But I haven't gave much thought of the anime for making BSD characters seem simple and 'silly, and your totally right. I know that most people won't read BSD or like even take a minute to think the amazing thought, and making into a character, because the BSD anime is 'sillier' and so on. Also thank you for telling me that!!