About hu tao's intelligence, its funny because if you meet her in an event without having done her sq, the little introduction they give on screen literally says "Liyue's Wangsheng Funeral Parlor is a very old name in the funerary business, and its directorship is now up to its 77th generation, with the current Director being a young lady named Hu Tao. This young director is known for her sharp intellect, but in some peoples' eyes, Hu Tao might be a little too smart for her own good."

Like they had to spell it out for these people and they still don't get it. It can't even get more direct than this.