But all cryptocurrencies are not equally valuable, and there's no reason to think that all of any given crypto won't eventually equally be worth (arbitrarily close to) $0.
I can imagine a lottery where usually nobody wins anything but every now and then everyone who bought a ticket wins collectively. It's still a lottery.
I can imagine a lottery where usually nobody wins anything but every now and then everyone who bought a ticket wins collectively. It's still a lottery.