Lately, I’ve been using my phone as an alarm because I left my physical alarm in Alabama. That means I’m in the habit of setting my alarm at night and turning it off in the morning. It means my phone is the first and last thing I touch, and I don’t like that.
Elon Musk's genius reputation is amplified when you realize that everything he does is mutually reinforcing in the short and long term. Elon does not know at what point his projects will converge into space colonization. Elon does know that his probability of reaching Mars increases with each of his activities, so he'll stay the course.