sometimes i also join the airdrop, but that's very rarely i do.
airdrop results are not always satisfactory, so I don't expect anything from airdrops.
i joined just to try my luck, if the result is good, then it will be extra income for me.
and if it doesn't work, then i'll forget about it and look for another airdrop.

Airdrop is not bad but finding and participating in it is very time consuming, so we just join for fun and wait for the luck to come, don't focus too much and put our hopes on it will discourage us and lead to failure.
I usually participate in airdrop events from exchanges, this will increase my chances of getting rewards and I won't spend too much time on them. Most recently, I participated in the NFT airdrop event from MOBOX held on Binance and I sold my NFT for $50.