It was simply hyip system that depends on BTC continuity up trend in 2017 there is no trading bot They were using.
in fact if someone invested 20,000 in BTC and invested 20,000 in bitconnect he would get more profit just by holding BTC
And that's what they did they were just holding BTC and give the profit in $ those 40% monthly were in $ not in BTC.
I hope each one get harmed from bitconnect get there money back . 😭