Today, the weather outside is stifling, and the coffee on the table cooled after just a few sips... I casually checked the blockchain again and saw someone interpreting "large transfers/exchange hot and cold wallets abnormal movements" as smart money, with a bunch of impulsive followers in the comment section. To put it simply, the "opportunities" you're watching are often just the fee sources for others' sandwich attacks and arbitrage: when you chase the price, slippage kicks in, and two quick trades can turn you into liquidity. Especially in pools with little depth, the trades may look like profit, but in reality, they are being harvested according to the rules. Anyway, I’m now more concerned about the trading paths and pool depth; I’d rather make fewer moves than be the one casually licking the plate while others are eating the meat.