Or perhaps just stop the idea of airdropping all in all? The thing is, a lot of people are joining airdrops for the money and not really adding some substance to the community. Kind of like robbers in broad daylight. I understand that this is a strategy to get some more people on board the project, but it risks the investment of those who actually paid to get in on the coin. It's not being selfish to restrict airdrops, but it's a smart move to lessen coin dumping all in all.