Why we must fill donation if its really free? we must donate to get free airdrop? its not free. Actually dev just want to ask free ETH for his project, not sure people will join in this one.
Below is taken from EDASH tweet
we do not force you to donate, Airdrop is free.1000 #EDASH.
but if you want more #EDASH, please send donation.
I'm also not going to do a donation without study about the project. But it is difficult to find details about the project without proper whitepaper /website.