Nah, those bad uses won't kill the tech, but the bubble will burst. But yes, I also notice a lot of companies that are riding the blockchain train in scenarios

Nah, those bad uses won't kill the tech, but the bubble will burst. But yes, I also notice a lot of companies that are riding the blockchain train in scenarios where a central server would be fine, and all they'll end up with is a needlessly complicated solution to their problem.