$BTC What is the purpose of pushing prices up or driving them down? That is exactly the goal of the exchange and the market makers (MM). For example, when prices are pushed up as in the current phase, financial institutions and holders want to elevate prices to offload their assets at a high price, and if they want to push prices further and offload their assets, they need a corresponding number of buyers; otherwise, prices will crash according to market principles. Therefore, the assertion that BTC will continue to rise and not fall is to attract FOMO buying demand, encouraging new players to jump in, while those holding short positions feel pressured to close their positions to cut losses (which is also a buy). This will push prices up or prevent them from crashing so they can sell at a higher price. But remember, the purpose of pushing prices is the goal of the exchange and the MM. The MM can offload their assets at a high price, while the exchange can liquidate many assets. When MM starts to offload, the market will crash immediately because the volume of assets held by the MM is overwhelming. At this point, the number of new entrants to the market is not large, and there isn't significant capital flow to absorb selling pressure. Experienced players will not FOMO at this point. Therefore, the speed of the crash will be very high.