The first time they tried to launch the thing it had a mission killing software "anomaly".
The second time they had to cancel the attempt due to corroded valves.
I hear they are pretty sure that the third try will probably work.
I guess the same thinkers of great thoughts in tall buildings that brought the world the nose diving 737 Max have been working on space craft as well.
If I were an astronaut I would only fly SpaceX.