Please put Chained Essence of Eranikus on the ‘Lost Items’ vendor on Classic Era. It is extremely hypocritical to put things like Skull of Impending Doom, Luffa, Nifty Stopwatch, etc. on the vendor and not a trinket that actually can block character progress.
As somebody who wants to 100% classic, I literally cannot do this because the era team refuses to restore items for players. Even when the player was not at fault because of the Item Restoration function being broken.