Looking for a legitimate airdrop is really hard, what you need to do is to participate in every airdrops to at least have a chance of being part with one legit airdrop. Because today, even in airdrops, there are so many good to be true airdrops that end up being a scam or just a waste of time.
That's so true! Since doing airdrops doesn't take a lot of time like doing bounty campaigns. Therefore, it wastes our time if we use a lot of time do find a legitimate one. Instead, just join a bunch of airdrops and the results will come. However, if you intend to do bounty project, you have to do really careful researches in order to find a good bounty!