I participated in very many airdrops) But only from 2-5 I got my coins and was able to sell them on the stock exchange. All the others were scam.
means you are still lucky because you can get airdrop coins that have a price in exchange.
now i have stopped following airdrop, especially on airdrop which requires KYC.
most of these coins are coins that cannot be sold in exchange and because they need KYC, my identity is in danger. so i tried to avoid Airdrop.