This is absurd. You are just repeating the same anti-Musk nonsense that has zero bearing in reality. Do you even know the origin story of SpaceX and how Musk designed and priced the Falcon rockets himself?
There are comments about how quickly Musk managed to understand rocketry but that doesn't make him an engineer. I suppose he has enough knowledge to understand what SpaceX is doing and where to invest but not for designing entire rockets.