Yes, hydrogen and ammonia handling efficiency will mostly go up, unless extra-cheap (to buy) electrolysers come out with unfortunately lower efficiency. What a

Yes, hydrogen and ammonia handling efficiency will mostly go up, unless extra-cheap (to buy) electrolysers come out with unfortunately lower efficiency. What always matters most is cost. Inefficiency will get cheaper and cheaper as generation cost falls. Switching from gold & platinum catalyzing electrolysers to something not dependent on those and less efficient is still a win if you get a lot more electrolysers for your money.