Macro analyst Mel Mattison has warned that a rapid surge in Bitcoin's price to $250,000 within three months could trigger a "bubble top," prompting investors to sell off and take profits. In a recent YouTube interview, Mattison highlighted the risk of a simultaneous rise in the S&P 500 to 8,000 points, which could exacerbate the situation, leading to a market crash. Despite these concerns, Mattison noted that Bitcoin is currently undergoing a "healthy rotation."