Back in the days, airdrops were so worth it. There were ICOs then that did gave vast tokens and with notably large equivalents. But now, airdrops were so just a waste of time, in my own point of view. In all those times that i participated in some airdrops, not even once was i given the privileged to earn big time. Although i do have been rewarded with some tokens but it was very minimal. To say the least, the tokens seems negligible with no value at all. That's why i no longer take part in any airdrops.
i do not intend to discourage anyone in joining airdrops. This were all based on my account.