Why are there so many bitmain impersonators? Why not a staff member like Cyrus, Hilarious, Mitchell, Lauda, etc? Or even a trusted escrowed, so they can make a fake escrow trade?
An escrow trade would be much harder to fake, it involves fooling at least two parties. Fake Bitmain account can just post a Bitcoin address or post a link to a fake site and hope to catch someone.