According to Michaël van de Poppe, Bitcoin (BTC) has reached a new all-time high, signaling strong bullish momentum in the crypto market (source: Michaël van de Poppe on X, Oct 5, 2025). He also states that ETH could be next, implying potential rotation from BTC leadership into ETH strength if momentum persists (source: Michaël van de Poppe on X, Oct 5, 2025). For traders, his post highlights a momentum-driven setup focused on BTC breakout continuation first and monitoring ETH for follow-through strength next (source: Michaël van de Poppe on X, Oct 5, 2025).