Market Cap Comparison - Useless Coin's market cap (153 million) has surpassed Sleep Number Corp's (152 million) [1] Business Model Contrast - Sleep Number Corp generated 1.68 billion in revenue from smart bed sales [1] - Useless Coin offers "nothing at all" [1] Market Sentiment - The market seemingly favors Useless Coin despite its lack of tangible product or service [1]