Apprently we can buy this item to get more socket.
Could it be added to the shopping list at some point ?
Can’t you just look at your neck and see if you have 3 sockets already? 
Joking aside it could at least be useful to see if adding sockets to a neck could be an upgrade. That being said, isn’t like everyone using Elemental Lariat as BiS this whole tier?
It’s more like if i miss them i can one clic buy them without having to remember the name