Comments by "Sebastian Nolte" (@sebastiannolte1201) on "Scott Manley" channel.

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  9. Is it a 100% fact that this is a complete different thing than the refurbishment of the Falcon 9, or is that just whishful thinking or what SpaceX claims? Don't get me wrong, this is an absolute fascinating engineering Marvel, and I am not a SpaceX hater. But Elon often made wild claims, and many fans just blindly applaud it and take it as if it was already reality ("passenger Earth to earth transport" with starship as an alternative to airplanes is still a stupid idea that will never happen, sorry). The breakthrough idea is not "building the strongest rocket ever made" or "catching huge rocket boosters". Instead the vision was: Space flights become as common as airplanes, because you basically only have to pay for the fuel. And we still have to wait if that actually will work out. Don't forget: Already with the Space Shuttle back then they claimed that flights will become cheap and can happen often. But that didn't work out, because the refurbishmend of the Orbiter needed much more money and time than expected. And does SpaceX have the ultimate idea for the Starship (so the upper stage, that goes into orbit) concerning their heat tiles etc, so that it can be get ready for the next flight quick and cheap? Yes, Starship will land. Yes, we will see the first full flight of of an entire Starship and everybody will applaud. But that alone is not what was promised. That alone will not change the world. I read a german article about ITF5 . He often write about space stuff, it was not an "anti" article, but just quite neutral about the goals that were achieved and the challenges that are still there. One interesting point was, that SpaceX had to put more heat protection on the upper stage that was heavy, and that the fuel that is needed for the landing is more than expected. So that this particular flight did not have much payload capacity. Oh, and an important part of the idea was the refueling in orbit. I have heard that is already necessary not only for Mars, but already for the moon? And even for that it needs several refuels? Besides computer graphics we haven't seen anything about refueling, it is just an idea. However, I observe it, it is fascinating, but I will wait what actually will happen and what promises really will be fullfilled. And I don't join the "This changes everything!!!" choir too early.
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