Few weeks ago Yobit exchange conducted an airdrop with some strange coins, which they called DLRS. I don't quite understand the reason why they chose this name, because in fact these coins have nothing to do with real dollars, and also cost - tens times cheaper than a dollar. In my opinion, the Yobit exchange, as usual, tried to cash in on gullible people in order to exploit their gullibility, forcing them to write 200 posts on the altcointalk forum. If I knew in advance that the labors of my efforts would end up costing about $ 20, I would send them to hell with this DLRS. What is your opinion on this matter?