According to @doctortraderr on Twitter, traders are advised to close their short positions on Bitcoin (BTC) immediately, signaling a potential reversal or strong support in the current BTC price action (source: @doctortraderr, June 20, 2025). This recommendation highlights a shift in market sentiment and could lead to increased volatility and rapid price movements in the BTC spot and futures markets. Traders should closely monitor order book dynamics and liquidity levels, as this call may trigger short covering and a possible bullish momentum in the cryptocurrency market.