I bet it will drop to zero in a few years. Especially when second layer solutions like lightning network and different privacy features will be implemented to BTC. Bitcoin cash is just a piece of shit and it always was so. 
And about what Bitcoin Cash are you talking? 
About Bitcoin Cash ABC or SV? Do you see the absurdity? Fork of fork is going to touch 2000USD, oh, what a great news, I am going to buy! 
If you want to create a coin and you have no interesting idea, you simply create a fork of Bitcoin ... and you can be sure that people will buy it
.