Yeah, it's not like it is rocket science. Oh wait, it is. The art of making big containers full of explosives as fast as possible. It rather is a technical mira

Yeah, it's not like it is rocket science. Oh wait, it is. The art of making big containers full of explosives as fast as possible. It rather is a technical miracle that most launches do not produce a big fireball. Also it is not open source, but rather mostly secret technology. One company or country solving it, does not mean everyone will benefit. Everybody new in the game, has to invent quite some wheels again.