Forget the dream of buying coins that have dropped 90%: Don't rush in just because they're cheap, because without support, retail investors will only trample each other, getting stuck and unable to get out.

The strong pillar group ($BTC, $ETH, $SOL): Thanks to long-term whales holding them and always having a large amount of strong buy orders at the bottom, they are very difficult to crash deeply.

The heavily trapped altcoin group ($HYPE, $WLD, $ONDO...): Too many investors are stuck at the peak, and whenever the market rises, they rush to sell, creating a vicious cycle of "sell when it rebounds".

The freefalling and sinking group ($SLX, $PI, $FIL...): Completely depleted liquidity, with no money flow or support behind them, they will sooner or later disappear from the trading map.