people agree it has value - just like anything else. end of explanation.
What value it has is up for debate (or trade) -
It's not so much the value that people have problems with, it's what it takes to trade/own.
I guess it's basically Beanie Babies that you trade via a complicated app. And there's a good chance someone steals your Beanie Babies while you're not looking and there is no recourse.