SpaceX achieved tremendous success in making space rockets and now Starship. The speed is really amazing.
SpaceX techniques is to focus on the very basic for innovating fresh ways.
do not follow others blindly.
If something is not serving the final product, throw away to refocus on the problem once again.
step by step inching towards the goal. Target one problem at a time no multitasking. tenacity and perseverence all the time. Very hard and smart working.
Bring the best in the team from what every the cost. Networking and coordination of the teams.
Take full responsibility of one's work. And last learn from mistakes.
Here are few ideas came to my mind when I see Elan and SpaceX achievement,
It is really an inspiring success for SpaceX worthy of appreciation.