Yeah, i've been dealing up on making huge points on Zealy on having to be able to get some airdrops in SUI but ending up on having none because the team had decided on having no airdrops on which lots of people
Zealy campaigns are too saturated, they are rarely worth anything, iirc sui had around hundred thousand participants, I wouldn't expect anything with these numbers.
...Best suggestion I can give is interact with dapps/protocols where you feel like doing so and leave rest.
In this case, the chance of receiving airdrop will be approaching zero. Only when interact with a large number of contracts will you have a real opportunity to receive a reward. And the amount of this reward will also depend on other factors that currently can only be known to the project team.
I meant in a way that there would be less disappointment.