I'm still wondering why developers will organize airdrops and distribute an amount of tokens which is far lesser than the minimum amount of the tokens that can be deposited on an exchange for trading. If you don't want the users to cash out the money, why do you let them waste their time?
It's a bad marketing strategy in my opinion.
Let's say if they sent 1m token to 50k addresses then maybe almost 50k peoples will know about the project and those 50k peoples will probably look for the price and will also try to learn more about that project.
Maybe some peoples will convert and will do promotional works (bounty) for them to earn more of those tokens. And from promotion, they may get investors to get funded up their project.
They send such low amount because they don't want peoples to dump the tokens when they will list the token in exchange. It's just a marketing startegy imo, and win win thing for them.
Airdrop is another way to attract and to spread information of the projects... For the dev team it is the easiest way to promote their platforms.... Some airdrops really worth it like last 2017..almost airdrops that time really gave profits..but today aside from giving small amount of tokens they gave it too long after ended.. Its already a waste of time and efforts.. And now some airdrops are scam or just making more followers for they social media accts...