To me it looks very much like the alleged $1USD value that is listed as the final sale value (following numerous entries at $0.05) was only there to artificially inflate the price for the airdrop, so that they could falsely claim to be giving away more than they every could do. The only places that the value of $1usd has ever been mentioned is on the airdrop page and on the sale page as a temporary value. As soon as it hit the first exchange, this value was gone. Not a good look. But yes, the value still could shoot up anyway!