They should focus on straight forward hydrogen combustion engines. If Ev's survive then they should survive on their own tech battery advancements. Don't mix the two together. That's just silly
> They should focus on straight forward hydrogen combustion engines.
Why would they? A combustion engine drive-train has an efficiency that's significantly lower than that of a fuel-cell EV drive-train. Combusting hydrogen in an ICE as opposed to oxidizing it in a fuelcell is just a waste of energy.