The worst thing is, they are targeting the poor and mostly uneducated 3rd world countries, like : Indonesia, South Africa, India, Bangladesh, and Ukraine.
The exchanges and wallet providers should
post warnings on their webpages against this Ponzi scheme to make people aware of this. If they allow this, they will suffer from this too, when this Ponzi scheme collapse.
This just shows you, when greed takes over, all logical judgement goes out the back door.
This will hurt everyone involved with Bitcoin, when this goes down.