Bugged quickbuy "Drag" interaction

[10k DPI Boss]

So the tooltip on the right apparently says "Add Items to Quickbuy via Right-Click or Drag". And I've always used Right-Click just fine.

However, I just tried "Dragging" out of curiosity and nothing happened. Here is the vid.

 

[Bobbert]

can confirm. the drag is still not yet been fixed. marking items for selling will also disable dragging for any marked item queing in the quickbuy but that may be intentional