I would image at least a million people a day would take advantage of this
opportunity. The air traffic would be horrible (to say nothing of poor Heathrow )
What will probably happen is this vehicle will be used by NASA and partners to make
space access cheaper. Maybe it will be used for very lon-haul commercial flights, such
as JFK - HKG.
One thing for sure, people will want faster access, and this not being a jet plane,
a new infrastructure will have to be built. Personally, I'm waiting for the teleporters.
They are the safest way to travel, you know!