Key PointsSpaceX claims a $28.5 trillion total addressable market -- more than 50% larger than the combined revenues of the entire S&P 500.The AI division, xAI, is burning roughly $1 billion a month, and its flagship model, Grok, has fallen behind key competitors.Musk controls 85% of the voting power, and only larger shareholders have access to class action suits, jury trials, or proposals.10 stocks we like better than Space Exploration Technolo…