Then I will have to disagree. I insist that it is still post-hoc rationalization.

Sooner or later, hydrogen cars will be cheaper to own than a battery car. Once this happens, none of this reasoning will hold up to scrutiny.

Should be noted that you can have hydrogen delivered in the same way propane/LPG can be delivered. In fact, gasoline/petrol could have been delivered since the first days of the automobile. None of these ideas really mattered in the end.