Compared with interactive coin-pulling, I prefer staking coin-pulling or points coin-pulling, which have clear airdrop ratios and points rules. This is more like an investment, and I can roughly calculate how much I can get in the future. Including how much time it takes, it is relatively clear. I haven't tried ZK Layerzero. ETHFI EIGEN BWB I mainly played with these, and they are all pretty good. Next, I will focus on the TON ecosystem symbioticfi $ZK $ETHFI