Hydrogen is not a viable fuel, just as EVs are not a viable replacement for the U.S. transportation fleet. EVs make sense in a few limited use cases, such as short-distance commuting or taxi fleets in urban areas, but beyond that, they are an environmental disaster in the waiting.
Let me be clear about it:
I am not against adoption, in the same light as battery operated tools overtaking corded ones...
That has happened. Organically.
Nobody had to push anything. Nobody had to bend regulations to favor any one market over another.
It just happened.
I'm alright with that.
There is also a push going on now in lawn mowers and lawn tools - String trimmers and such - Which is largely an extension of the first argument: Battery tools suffice, and in some ways excel beyond their corded brothers. Likewise battery string trimmers and leaf blowers are taking market from their two-stroke brothers, and electric lawn mowers are making strides against gas powered machines.
If those things happen without any need for liberty sacrificing controls, then so be it.
That is not what is happening in automotive circles. Or big ag, or shipping sectors.
This is government forcing inferior products into the lead in those markets with the full weight of government.
Any time the government picks the winners, it turns out poorly.