> I think demand would increase dramatically if customers didn’t have to plan ahead I think customers won't be a fan of showing up and waiting 17 hours or what

> I think demand would increase dramatically if customers didn’t have to plan ahead I think customers won't be a fan of showing up and waiting 17 hours or whatever until the next flight has enough people to fly. > This will definitely happen when the industry gets disrupted by cheap autonomous and electric mini-planes Battery energy density is a looooong way from matching jet fuel, especially since the weight of the carried jet fuel doesn't have to include the oxygen to react with. And smaller planes are less efficient. I don't see this happening.