S told me that her friends are going to some kind of seminar to learn how to make "Metaverse Art". I'm not sure whether #Metaverse art is "in game purchases" for #VR & #AR or #NFTs (non-fungible #cryptocurrency tokens).

Maybe I shouldn't have been, I was surprised that the seminar industry is that up-to-date. I remember when they had seminars for things like pay phones, arcade games, and "non-profit vending machines" (vending machines where a cut of the profits are pledged to support particular non-profit organizations).