"Additionally, players can’t Need on a piece of loot if they’re wearing the exact piece at the exact item level,"

Soo imagine pugging normal. I equip for example tier shoulder but LFR level version (I have normal level version), shoulder drops and I troll need for it because even tho I have the shoulder with the exact same ilvl but since Im not wearing it Im elegible to troll need for it.

Also how do you tell to the people who wear the same armor type as you that the stats on that item is good for you but not good for them to not troll need it from you? Item is haste/mastery, dude needs crit/vers but still needs on it because its 5 ilvl bigger.