Blockin.ai: There are gold mines in the small pools of Uniswap V3, and LPs showcase their skills on the road to gold mining
LP mining in small and medium-sized liquidity pools is partly due to the higher fees brought by the scarcity of liquidity in these pools, and partly because they are optimistic about the small tokens in this trading pair, using high fees to reduce the risks brought by price volatility, or utilizing the "grid" model of the AMM curve for automatic high-selling and low-buying actions.