"Over 50 years ago, NASA was able to get its Saturn V, a rocket nearly as large as Starship, to fly without ever having a failed launch over its 13-launch, six-year operational lifespan. This was a rocket designed with computers less powerful than a Casio watch, built with far less accurate techniques and materials, with check systems and procedures infinitely less sophisticated than anything today. Yet, engineers were able to ensure it never had a launch failure, even during testing.
"Technologically speaking, the Saturn V was a caveman rocket, yet it was infinitely more useful and reliable than the high-tech Starship."