They're nothing at all like baseball cards. Very few baseball cards are worth anything at all, and the ones that are don't promise to be rare in some hypothetic

They're nothing at all like baseball cards. Very few baseball cards are worth anything at all, and the ones that are don't promise to be rare in some hypothetical future. They're cards that were created decades ago and are actually rare and can't possibly be recreated. If you have a rookie Willie Mays in mint condition, it took half a century for that to become valuable, as all but maybe one or two in the world disappeared and you have the only one left. Nobody mints a brand new baseball card right now, pinky swears it will remain the only of its kind forever, and then sells it for millions immediately.