zkSync

I strongly suspect that the zkSync is around the corner, and that it will adopt a similar airdrop criteria that Arbitrum took (which is a VERY good thing).

Who's got me beat?

Joined the crypto awakening in 2021. Survived my 1st bear, and ready for the next bull. 
THORChain OG, now fully on Ethereum, Arbitrum, Mantle.

I don't think so. Too many users for that move. Or maybe there will be a very small basic reward (mostly to cover the gas), and then an exponentially growing scale of rewards for degens.