Bitcoin Cash Is Bitcoin upgraded as Satoshis intended to be. Read Nakamoto emails about the subject to confirm this.
I think you misunderstood the BTC with BCH my friend. BTC used for Bitcoin and for BitcoinCash it is BCH... Isn't it?
The Original Bitcoin was forked into two Projects in 2017
BTC: A Store of Value which relies on third Parties to be used.
BCH: A peer-to-peer Electronic Cash System.
Which of them continue Nakamoto project?
Maybe both, maybe none of these
