Exactly, it is the tulip craze of our time and a textbook case of https://en.wikipedia.org/wiki/Greater_fool_theory
https://www.smithsonianmag.com/history/there-never-was-real-...
What happened in the end? The value crashed, of course, and a lot of people lost all their money.
https://nypost.com/2015/02/22/how-the-beanie-baby-craze-was-...
You can make millions of dollars if you're right.
May be search for an Ethereum contract, which allows betting against Bitcoin. Solidity new hack discovery permitting, you can make a small killing. Would be nice way of making a point with some skin in the game.
http://www.cmegroup.com/media-room/press-releases/2017/10/31...