Airdrop is a good way to get free tokens, but it always takes much time and brings few rewards.
When you join in an airdrop, which step do you think waste your time? For me, the answer is "Submit Your Details".
By the way, are you still willing to join in airdrops? If not, why?
Most of the airdrop activities are only for the attention of the event investors, and will not let you get too many free tokens, so you don't have to spend too much time to participate in the event.