i follow testnet airdrop a lot and it really wastes my time, usually testnet airdrop is used to test a crypto project before switching to mainnet, like using fake money before making it real money, so no one really pays me with real money, at basically tesnet money is just fake money that can't be exchanged for real money, so I no longer participate in the testnet airdrop event because I don't get paid, so think again about joining an airdrop like that