For a look at the design itself and how remarkably shuttle achieved its goals, I'd suggest the MIT engineering course that covered it[0]. Also look at Shuttle-C[1] or Magnum[2] for an idea of how things could have gone.
[0] https://ocw.mit.edu/courses/aeronautics-and-astronautics/16-... [1] https://en.wikipedia.org/wiki/Shuttle-C [2] https://en.wikipedia.org/wiki/Magnum_(rocket)
The Russian Buran(?) was pretty clearly a better system and if I understand right thats because it wasn't trying to be the catch all system with competing goals from the Air Force, internal NASA goals, and congress/the senate(? not American so not sure which is correct here).
Oh please. Maybe information should just be shared, especially with those worse off where "you have to pay for it" would not even work, and maybe that "debt" concept is stupid to begin with (you cannot pay - you will be in eternal debt because first you have to pay me back, for more and more stuff, than interest). Maybe humans should just be more open and kind towards one another to begin with, especially when it does not even "cost" them (the counter argument "but they will compete with us" just means that you have to suppress them, because in any scenario where they do get to rise eventually they will compete with you anyway, especially when we are talking about a billion Chinese and the other couple of billions of people in Asia).
The reason for IP controls is, and has always been, suppression, because technology is a way you get money and power. It's sad that humans have been doing their best to suppress progress that could benefit everyone just so that they could hold on to their share of the pie.
The Russians may have stolen Space Shuttle design (though no one really cares), but they have definitely improved on it.