Better find something else worth your time instead of aidrops.
The more you spent time, the more you understand how useless are airdops.
Bounty campaigns and social media review websites are best for making passive income.
The airdrops are not worth your time definitely, so go for better alternative choices, IMHO.
Most airdrops are indeed not worth your time, but neither are most bounty campaigns. It is quite hard to find a good and interesting bounty campaign on this forum that will yield in tokens that will later be tradeable on big exchanges.