Salaam alaykom fam,
I have found two new potential airdrop projects.
1)
https://www.genesishouse.io/purchase-status/92
This is first Cardano based smart contracts + NFT I have heard of.
I think maybe buying and selling something will give you governance airdrop later. no guarantee though.
2)
https://www.kyve.network/
Add network on Metamask, ask for faucet tokens, and follow on Twitter...
As usual, when you hear rumour on airdrop, consider using multiple metamasks, minimum sum, not too small, and several swaps if possible.