According to Michaël van de Poppe, traders facing potential harsh altcoin flushes or corrections should avoid stress and instead decrease position size so that trading remains comfortable (source: Michaël van de Poppe, X post, Oct 7, 2025). This guidance directs crypto market participants to cut exposure during elevated volatility to manage risk and maintain discipline in altcoin trading (source: Michaël van de Poppe, X post, Oct 7, 2025).