You just indirectly accepted the fact that they are actually mining.
No I didn't.
Because, with 21 base customer and 1.5 customer growth per month, a Ponzi can not sustain for seven months.
They didn't have 21 customers within a week of launch. If that was the case then they would have acquired more than 11 customers in the following 7 months. Most likely they just set up 21 fake accounts so they could create their "proof of payment" page.
What they probably didn't realize is that they were really just providing weekly proof that zero of the payouts came from actual mining.
Once again, you have been caught red handed for blatant lying.

I'd ask you to remind me of the other times I've "been caught red handed for blatant lying" but I already know that your definition of those words doesn't match the actual definition so I won't bother. I'm honestly not sure why I'm even wasting my time responding to a ponzi operator. It's obvious that with 11 customers in 7 months nobody takes this scam seriously.