I can give you a little advice. Those airdrops' value will stay zero or very low (proper time won't come). Sometimes I think, if I can wipe out the whole airdrops. My wallet looks cheapest because of scam coins. UNI topics aren't the same. Airdrop and first time use cases are different. Those types of cases are very rare, almost 1-2 times in 4-5 years of time.
maybe what you follow more is airdrops from bad projects. or you just follow a telegram channel that publishes it.
remember, more airdrops are rubbish. and only some of the airdrops are worth it. Of course, what is feasible is a campaign from a project that is clearly in the market and has a community.