A lot of people are misunderstanding.
I’m not worried about the direct effect this will have on me. I almost never pugged in vanilla. I made groups, and set the loot rules. (ML, manual rolls). I’m worried about the effect it will have on the community as a whole. There’s a reason why “internet tough guy” is a cliche. Humans are social animals that are split between a desire to conform so they can retain the safety afforded by their society, and a more base desire to take for their own benefit. The likelihood of people doing something that society won’t approve of is inversely proportional to the likelihood of them being caught.
As a community, we can ostracize people who roll on items they don’t need to try to sell it others. We can use ML to prevent people from needing on items they don’t need because they want to sell it, or trade it to friends within the group. However, there is nothing we can do to stop people from rolling on an item that they can use, but intend to give to a friend within the group if they won, and what’s worse, there is no way for us to know, definitively, that it has happened, unless we’re with the same person at a later time and see the same item drop, and they do it again.
I think a lot of people who don’t think this is a problem don’t realize how rare some of these items are. An instance might take 90 minutes to complete, for a chance at an item that has a 1% drop. People are complaining about groups having loot reservations, but at least you know about a loot reservation going in, and I think everyone would agree that waiting until an item dropped to tell people it was reserved would be unforgivable.
You and a friend do Strathe in a pug.
Deathcharger’s reins drop.
Your friend really wants it. You honestly couldn’t care less about it. You’re undead, your mount is already an undead warhorse. You’d take it from random strangers, but not from your friend.
You win the roll.
You trade it to your friend.
You two have now colluded to give one person in the group an advantage over the rest. You have effectively ninja’d. Worse than that, no one will know unless you admit it.
The difference between this and literal ninjaing is the same as the difference between robbing a bank and insider trading. J