I disagree with you. More exchanges means more exposure to the market, more liquidity & more volume. Bitforex is widely used by the asian crypto traders so I wouldn't jump the gun on this one calling it a washtrading exchange. GOLD is a stablecoin so I don't mind it being listed on as many exchange as possible, be it decentralized, centralized or shady. After all it is a cryptocurrency that traders can do whatever they want with.