The argument wasn't from the opinions of others as you read it. At some stage he wondered if he had gone mad or if the world had. In his discipline he probably

The argument wasn't from the opinions of others as you read it. At some stage he wondered if he had gone mad or if the world had. In his discipline he probably knew a lot of use cases for SQL but could not see how Blockchain would help for any of his clients problems in many verticals. Of course he saw none. So he asked his mates. That is good, not lazy.