According to ZachXBT, promoting reputable exchanges like Binance or Bybit is beneficial, but misleading followers through Photoshop PNL or promoting bucket shops is harmful.

According to @zachxbt, a tweet questioning the practices of the cryptocurrency exchange Bitforex has been retweeted. The tweet includes a link to an image, suggesting concerns or issues related to Bitforex's operations. Traders should be cautious and investigate further before engaging with Bitforex.