A certain project has covered an airdrop plan for over 4,000 active addresses, with each active address receiving a $1 reward. From a mechanism design perspective, this kind of broad-based incentivization approach lacks technical barriers and innovation—it's basically throwing money to exchange for user data. Although the low participation threshold can quickly accumulate address numbers, such airdrop logic often has limited effectiveness and makes it difficult to establish genuine user stickiness and ecological value. In contrast, more competitive projects usually set up tiered incentives, task-related rewards, or community governance participation to reflect the true value of Web3.