a. Transaction on bitcoin's blockchain should be less than ever if everyone start using lightning. b. The node owner do charge fees every time someone use thei

a. Transaction on bitcoin's blockchain should be less than ever if everyone start using lightning. b. The node owner do charge fees every time someone use their node : https://bitcoin.stackexchange.com/questions/68767/how-are-fees-determined-in-the-lightning-network https://bitcoin.stackexchange.com/questions/68767/how-are-fe... c. There's not mining in lightning, it's only done on blockchain. What do you mean "channel amounts" ?