According to The Kobeissi Letter, there was a significant swing in crypto market sentiment, suggesting a potential retail trap. The Crypto Fear & Greed index moved from around 20, indicating extreme fear, to approximately 55, approaching greed, following the Reserve announcement. However, it has since dropped back to around 24, reflecting renewed fear levels. This volatility may impact trading strategies as market sentiment remains unstable (source: The Kobeissi Letter).