There are a lot of things coming together that each individually would have been a serious challenge, to have them all at once and within 6 months of each other is pretty rough. Even so, I would not bet against Musk, he has a habit of making it through somehow. There is a book with a character in it called Reid Malenfant, Musk reminds me of that character.
https://en.wikipedia.org/wiki/Space_(Baxter_novel)
You get to chose: you're part of the bulldozer or you'll end up part of the highway. Even so, it will not be easy to do right by Tesla and not to ignore SpaceX, and that's before going into the fact that Tesla is now effectively subsidizing Solar City.