Profit coin lol, that's hilarious.
Well, for the operators it's actually quite profitable.
It's however interesting to notice that there is an overall shift going on with these schemes. Instead of being an obvious scheme where they offer people insane returns in a matter of days, they have become a bit more conservative when it comes to the rewards they advertise with, and I expect this to drag on for a while. I wouldn't be surprised to see schemes offer 0.1% daily returns in order to look more legitimate, and they are probably better off like that.
The lower the returns are that you offer, the longer you can remain operational since you are paying out dust, and thus the more money can come in. People here are easy targets. If they see a scheme pay out consistently for months straight, they'll consider it to be legit, because hey, Genesis Mining is legit too right? It's operational for years!