Is There a Future for Hydrogen?

The hydrogen to my mind is going to be mostly something handled by professionals at industrial clusters used by big companies. But it's part of a broader system of decarbonization that's going to happen that people actually have a really big role to play in, right? You'll get an option someday if you go to buy a car in the late 2020s or the 2030s, where it might be branded green steel. And I brag to your friends, you got green steel in your car. It's incredibly nerdy, but I would do it.