Odaily News According to data from The Block, the number of unique depositors for Ethereum L2 rollup solutions (especially optimistic rollup and ZK rollup) has reached its lowest level of the year, with only 34,920 users in the past week. This is a 33% drop from the total number of the previous week, and a sharp contrast to mid-April, when the number reached 250,000 in a week. Analysts say the decline can be attributed to a variety of factors, including a shift in user preferences, a lack of growth in the ecosystem on the dApp side, and a lack of motivation for users to continue using these Rollups after the Arbitrum, Optimism, ZKSync, and Starknet airdrops.