Why BCH is better than BTC?

Could you elaborate on why BCH is purportedly superior to BTC? I'm interested in understanding the specific advantages that BCH offers over its predecessor. For instance, how does BCH's enlarged block size contribute to improved scalability and transaction speeds? Also, could you explain how the reduced transaction fees make it more suitable for microtransactions? Furthermore, what are the differences in mining difficulty adjustment mechanisms between BCH and BTC, and how does this affect the overall network? Lastly, while BTC enjoys a large and active community, how does the smaller but dedicated community of BCH supporters view its role in fulfilling the original vision of Bitcoin? I'm keen to hear your thoughts on these points.