I always play alone and I thought why you can’t sell or buy achievements that you can get at least 100 times (I’m talking about pvp, raid and dungeon achievements) players of this kind often sit in pvp or run in dungeons or raids, but someone doesn’t runs around, but just buys equipment at the auction. So why can't you do the same as with skills, earn and sell. It is necessary to take into account which achievements are easy to get, for example, you cannot sell achievements related to opening locations, etc.
P.S Add the ability to auto-complete the quest for ascension points.
@DevilShark I was actually thinking about this the other day. Not so much with achievements but with accounts. There are quite a few MMOs that offer account purchasing and it would be another way that people who enjoy grinding could make some real gold in-game or real $$$ out of game. That would be something the devs could cash in on if done right. Charge for an e-mail change for instance. Then people could sell the characters/accounts they got lucky on for builds they themselves aren't interested in playing.
@Obeliske I'm talking about something else, and not about a prohibited way to sell accounts for gold or real. I don't approve of this. And I'm not talking about accounts, but through the auction in the game to buy the necessary achievements for the characters. And your method is forbidden, so you approve of the theft and sale of accounts?