Haven't really noticed this till now - not just the aetherized stuff, but also the fused, sclerite and whatever else I've missed. Has there been an official statement about this or just something that got sneaked in?
Odd, the collection is still there of course
In a update they said that get these items quick as they would remove it from the blacklion wepon specialist to add new skins since they couldnt fit it all into the vendor. There was an offical announcment.
This was the offical if you scroll to the bottom you can see the offical reply to taking off these weapons and others
Tho it does not mention in the offical post for this specific weapon a little farther ahead or back is when they mentioned this as wel lfor the fused and other weapons