We’ve suspended player trading in Diablo IV until further notice due to a gold and item duplication exploit. We are working on a fix to amend this issue and will update you once we’ve reinstated the ability to trade. Once that is done, we will continue to monitor this activity to ensure a healthy playing experience for all. As always, any account that engages in gold and item duplication exploits will be actioned in accordance with our End User License Agreement. We thank you for reporting this...
It’s pretty common for online games that have player-to-player trading systems. The developers are usually very protective of their in-game economies, because while they don’t officially support grey markets, they know that the existence of grey markets is the sole reason a huge chunk of players (often whales) play their game in the first place. It’s in Blizzard’s best interest to ensure that there isn’t in-game inflation.
It’s pretty common for online games that have player-to-player trading systems. The developers are usually very protective of their in-game economies, because while they don’t officially support grey markets, they know that the existence of grey markets is the sole reason a huge chunk of players (often whales) play their game in the first place. It’s in Blizzard’s best interest to ensure that there isn’t in-game inflation.