Bitcoin - the real coin, the starter of them all, the foundation of cryptocurrency, the legit and original.
Bitcoin cash - an altcoin, a copy cat, a bitcoin wanna be, a credit grabber.
I totally agree with you when you say that bitcoin is the foundation of cryptocurrency, How do you picture the future of Bitcoin Cash?
I picture the future of bitcoin cash, one day it will go down as many of its investors were just fooled by informing them that bitcoin cash is the real bitcoin.
But those investors that invested to the wrong coin will eventually go back to the foundation of crypto which is bitcoin and will sell their bitcoin cash.