I'm still actively participating in the airdrop. I get 1k bucks recently just from staking retroactive (XPL). I get even 5x ROI from participating in the pre-sale by ZKC for its prover participants.
But that doesn't sound like an airdrop, based on your description it seems like you made
an investment (or rather made a bet) and made a profit on your capital not on free coins that you got for free without doing anything or risking anything which is the definition of an airdrop.
In that case you could have made similar 5x returns on a lot of other altcoins that get pumped like that from time to time.
There are good altcoins in the market that can give an interest return when you hold but not for too long. Many of the new altcoins are not to be trusted because they could become rug pulled at anytime
expectedexcept the
old ones that have been in the market for years. Airdrops do not pay again like the way people are making money from it in those days. The only airdrop that can give good returns are the web3
airdrops that could require you to stake and
do lot of tasks.