Seriously?.....polo has darknet coins like XMR which is hated by FBI and also decentralised internet MAID and social media Synereo
POLO will add this coin for real
xmr is not darknet coin, it's private coin for years before dark net even thought about it. private doesn't mean darknet you inbred yobit trader. private means you don't want everyone to know your balance and your spending habbits, a concept yobit trader couldn't understand in a thousand years.
xmr doesn't go around specifically saying buy drugs from xmr dev like pv dev says buy vidz to watch illegal content. it's a world of difference.