Senior trader CryptoBirb has issued a warning that the current Bitcoin bull run is nearing its end, with 99.3% of the cycle completed and a potential peak expected on October 24. The Fear and Greed Index has fallen sharply from 71 to 38, indicating a shift in market sentiment. Additionally, Bitcoin ETFs have experienced a significant outflow of $326.4 million, suggesting a market reset before a possible final rebound. Bitcoin is currently trading at $112,281, marking a 3% decline over the past 24 hours.