Bitcoin cash isn't underrated if anything it is overrated. Bitcoin Cash has no usage, and when I mean no usage I mean it has less of a usage then Bitcoin does (which is really saying something, as Bitcoin is really only a coin which is being traded by people with no real usage as a currency)
So no, Roger Vers shitcoin doesn't mean anything and should be eradicated from the world.
I would have to say that I completely agree that Bitcoin cash is overrated and not underrated. I talk a lot to people locally about Bitcoin to see what their opinions are and over 90% of the people I talk to have no clue what in the hell I'm talking about. They think it's some type of coin and don't understand. So if we have that many people who don't know nothing about big going to begin with, how's Bitcoin cash supposed to properly work. I'm short on the line there's going to be use for it as long as Bitcoin stays up and running, however I do not see that in the near future.