Bitcoin's recent sharp decline to $91,000 has caught prediction markets off guard, forcing a reevaluation of bullish outlooks. According to Coindesk, Polymarket is now forecasting a further, albeit gradual, decline in Bitcoin's price by year-end. This shift indicates a growing concern about a potential structural collapse within the market. Trading firm QCP Capital admitted failing to anticipate the break below $100,000 and the 50-week moving average breakdown, calling it "an inflection point in the cycle." The cryptocurrency market remains highly volatile and difficult to predict, even for sophisticated prediction platforms. This unexpected drop highlights the inherent risks and uncertainties associated with Bitcoin investments. Investors should exercise caution and conduct thorough research before making any decisions. The future of Bitcoin's price remains uncertain, but prediction markets suggest continued weakness. ```