1) hydrogen buses must be more expensive than electric. I don't see how that is true. Hydrogen uses an ICE that is much cheaper to purchase than batteries + motor. Of course early stage niche designs might be more expensive, but that doesn't mean that it will be more expensive at scale
2) somehow the hydrogen fuel must be a long way from the bus depot, because it was in one case. Bus depots often have their own diesel, why couldn't they have hydrogen?
3) it is much quicker to refuell a hydrogen vehicle than a battery vehicle. Superchargers can recharge a piddly car battery in 20 minutes. How much larger would they need to be to recharge a bus and how long would it take? How big a grid connection would you need to have 100 buses on charge overnight. It doesn't sound trivial at all
4) depreciation. An electric car depreciates very quickly because the battery lifetime is short. Think of how many batteries a bus would need, and write that down over 3 years. A hydrogen bus would have a similar lifetime to a diesel however
5) JCB who make earth moving and farm equipment realised that batteries would never have the energy density for those uses has gone all-in on hydrogen and has demonstrators of its main machines, a hydrogen bowser that can be brought to the field and a very compact hydrogen plant with solar panels that can allow a major user like a bus company to make their own hydrogen on site.
6) hydrogen can be produced using surplus electricity, making good use of renewables by storing the energy.
I would say that rather than transport operators demonstrating naive thinking, they have demonstrated their own.
I'm also suprised by the people on here think that this must be the result of advicacy from the petrochemical industry, then going on to shill for the electric vehicle industry themselves. The electric car industry is only alive due to subsidy, and is only just alive at that.