Deen Noory wants in on the biggest stock market debut of all time. Elon Musk is counting on it.  Noory, a 41-year-old fintech entrepreneur, spent years listening to Musk’s video and podcast interviews. Tesla stock makes up some 85% of his net worth, and when shares of SpaceX start trading, he plans to buy. “What’s there to think about?” Noory said. He doesn’t consider himself a Musk fanboy, just a believer in the tech founder’s vision of a multiplanetary future powered by superhuman artificial intelligence. “You have a limitless industry with Elon Musk at the helm,” Noory said. On Friday, the SpaceX…