More and more airdrop is a lie, I do not recommend participation in airdrop, because there are at most a few 100 airdrop quality, so I think it should not be a waste of time.
That is just is, all of the projects that keep promising you more and more airdrops do not actually plan on giving you the airdrop, they just want you to help them keep promoting their coin for as long as possible. A lot of them are scam coins. If you are waiting on them then you are never going to get the coins, just move on and get attached with another project.