I am curious how did u get that much Picoin
Multi accounts?
You will always have greedy people taking advantage of the system and it's too easy to make a newbie account that can join the airdrop. This was expected.
You all seem to be forgetting that there is PoW coins available too, not just airdrop. There are very few miners though, and difficulty is low... they are making several hundred PI per day, but for them, their PI is not free.