You think BCH favors centralization but that is incorrect - you're thinking of the BTC lightning network. BCH favors decentralization through sheer wide-adoption of the currency, because as more people use it the pool of nodes grows and, although the node count grows more slowly than BTC, when everyone is using BCH it will have significantly lower fees and an equivalent or greater amount of nodes processing transactions...
You can buy BTC today, but you're not buying Bitcoin. People will eventually wise up and realize that BCH is the official ticker for Bitcoin and stop buying into the fake "cypto" that is BTC. BTC was hijacked in 2017 and became a medium to transfer wealth from the poor to the rich. Try and send someone $1 in BTC, then do the same with BCH - that will tell you all you need to know
That´s right!!