Airdrops popular now and in demand. The ability to earn more money attract a lot of people to the cryptocurrency projects.
Now participants have a big choice of different airdrops
Bitcoin and Ethereum is overvalued now and it is very hard to earn big profits on investing in Bitcoin. That is why investing in new and prospective projects is very popular now. Also a lot of attention atracts airdrops which allow to get tokens of new projects for free.