Regardless of the outcome the lack of any communication seals it for me. Yifu signed into his account some time ago but didn't bother to say anything and left people hanging. People start talking litigation and he appears within hours.... Amazeballs
Litigation? Pfffft, this isn't a civil matter (though it certainly could be). I know of at least one person who has already filed paperwork with the NY State AG, FBI Cybercrime, FTC and Interpol. I hope Yifu's got good counsel.