He has stated what he believes his company can achieve given the information he has. He is not professing to be a subject matter expert on anything. You seem to be off on a ridiculous tangent here and this conversation is not really productive. Goodbye!
> He is not professing to be a subject matter expert on anything.
I don't think much of your posts in this thread but I'll give you credit, that's probably the first time that particular sentence has ever been written about Elon Musk.