https://lagradaonline.com/en/honda-gm-said-goodbye-electric-cars-hydrogen/
Discussion
Interesting, Honda & GM also abruptly ended their joint EV deal a few months ago. That's a huge 180 degree shift.
Hydrogen fuel cells are great. But the storage of hydrogen is a problem as it has a nasty tendency to leak out of any container you can reasonably put it in, and it's highly explosive. So such cars could not be parked in underground car parks or enclosed garages, or they're capable of bringing down very large buildings with people in them.