Disagree. I'm a BSV supporter, and I want to see if Bitcoin 0.1 can scale. We've tried literally everything else, but not the original protocol.
Assume the network capacity, CPU, RAM, SSD increase by 10x, every protocol(including ETH LTC XRP) scales. But BCH will scale much faster by using techs like CTOR,Graphene,preconsensus.
Sustained network throughput is one thing but there is also latency & that limit is subject to the speed of light. There are good reasons to make things efficient besides.
