The only true believers are battery fanatics. They've already put billions of dollars in li-ion batteries, and now comes a new electrochemical system with none

The only true believers are battery fanatics. They've already put billions of dollars in li-ion batteries, and now comes a new electrochemical system with none of the resource dependency and cost problems. People who can think critically about the evidence have already concluded that hydrogen is likely the future of energy and transportation in most cases. The critics are just repeating the same arguments as anti-wind and anti-solar critics of the past. They are in steadfast denial of the fact that we are turning wind, sunlight and water into useful chemical energy. Since none of those things are limited resource, this is inevitably going to drive out all competing ideas can't claim the same. Delusion is holding fast to the old ideas instead of embracing the new ones.