I’d say that it wasn’t a failure at all, and more impressive than just about anyone else’s side project I can think of offhand.
No, he didn't, or perhaps more generously "much smaller scale" is doing a LOT of work in your sentence. The core challenge of real rockets is all about scale/speed, and in particular getting to orbit which is where the vast majority of the value starts. The Rocket Equation and material science makes that a completely different scale of challenge to do at all, let alone with a sufficiently useful mass fraction, let alone with reuse, vs anything suborbital. Neither Armadillo nor the DC-X were going to orbit. Hobbies are neat but going from that to something real represents a huge huge amount of work and skill.
His co-founder at Oculus, Palmer Luckey, talked about how he did on the Arthi and Sriram podcast (both hosts with considerable big tech experience and VCs at A16Z). He said the company was
> "very successful, probably the most successful (rocket) company in its time in it's budget range. They were doing better things than companies spending 100x more money. They moved very fast, building a vertical take-off and landing rocket, actually long before SpaceX did."
I remember an earthquake in LA caused a freeway interchange to collapse. The government offered an incentive of something like a million bucks for every day the rebuild was completed ahead of schedule. The contractor got it done in a stupendously short time.
Which is still something that CA sometimes does, with apparently good results: https://www.ktvu.com/news/california-contractor-earns-8m-bon...
The USSR and it's space program would argue differently.
I am also not launching rockets. It seems like I am launching exactly as many rockets as Carmack, thus by simple math I am just as successful/good at launching rockets at Carmack.
They can't just say 'well lets start from zero and copy SpaceX'. They have space station program that needs to continue and they can't wait until they have a next generation reusable rocket. Just like NASA they also do other things, like moon landers and so on.
And despite what people think, China can't infinitely invest in everything and don't. I'm sure the battles for money within China budgeting process are not that different from US congress.
Looking at ESA, getting budget for a new rocket is incredibly hard and ESA member states are richer then China.
Also I think its wrong to say there is no hardware secrets. Developing a very advanced rocket engine is really fucking hard, and to build one and be able to 'mass' produce it like SpaceX does is incredibly hard. Getting there took SpaceX a decade, and government run engine programs are nowhere near as fast usually.
The exact details of the heat shield and reentery of something like Starship also isn't exactly easy to replicate. Doable, but would still require quite a bit of reverse engineering.
SpaceX Starship production line isn't about 'one big secret' but about iteratively improving each part to make it cheaper and better over time. And you can''t replicate that without doing the same.
I worked in a project where an architecture was very flawed initially and took almost a decade to move away from it.
So often management pushes for incremental updates on an outdated architecture because the risks are too high since the new architecture might have all new problems of its own.
Both traditional US aerospace and European launch curry political favor by spreading work around to subcontractors. This can't help but slow things way down and make it more expensive.
Indeed. SpaceX didn't have infinite amounts of capital during the years it developed Falcon 9 and Dragon. Until Tesla's market cap blew up during the COVID-19 era, Elon Musk had a "mere" few tens of billions of dollars. Boeing/ULA's pockets were and are gigantic, too.
Jeff Bezos has been among the world's wealthiest men for far, far longer than Musk's entry into that group. Let me paraphrase an excellent comment I saw on Reddit, in response to one of the usual lies about how the only reason SpaceX is a decade ahead of the rest of the world is that it got zillions in subsidies from the US government:
>If large amounts of funding is the only thing required to succeed, Blue Origin would now have a nuclear-powered spacecraft orbiting Pluto.
Paying for a product is not a subsidy any more than you buying a Ford car is giving Ford a subsidy.
I do not disagree.
Blue Origin, for instance, not only has Bezos Bucks behind it (while SpaceX was started when Musk was 'only' had millions), but it was also started before SpaceX! And of course Boeing has been around since the dawn of spaceflight. And on a smaller scale lots of brilliant people, including John Carmack, have tried their hand at aerospace, and failed. No idea what SpaceX is doing so well, but whatever it is - it seems extremely difficult to replicate.