"Blue Origin and "SpaceX" are not feasible while spaceplanes are much better.
Hector D' Auvergne's #7281682
Bundo's #6471159
Corbett's #4700912 for cold plasma aerial highways like in Wachowski's "NeoSeoul 2144 AD."
Morrison's # 5382285 lighter than air solids one could seal in metal foil.
JP200909644
Meston's #5526999
"Bristol", "Xcor Lynx", Burt Rutan, and "Reaction Engines Ltd".
There is even a patent for a "Space Tram".