Not the only one it seems. I remember a screenshot my someone "making" 50K a day with MRIB (forgot how many days that lasted). Apparently got greedy, didn't take profits, and eventually lost it all. Proof positive that even a POS company(CONpany?) like MRIB was/is can make some people money if they play it correctly.
Hey, what are the odds of winning the lottery? Very bad. And yet millions still play it.