The overwhelming majority of the hydrogen used today is made through steam reforming Natural Gas. This is also called grey hydrogen as opposed to blue (electrolysis from water but nonrenewable energy) and green (electrolysis and renewables only). Grey hydrogen is already forbiddingly expensive, blue much more so and green hydrogen becomes a true cost monster. Where is the money shitter thats going to cover this bill? They don’t care as long as it’s not them but again the average Joe’s and Jane’s. Maybe it’s going to be a real revolution soon when people cannot take it anymore.