Assign Bus to Instrument that's being dropped on a Folder Track

As discussed here: https://forums.presonus.com/viewtopic.php?f=151&t=26671&p=147852#p147852

It would be great if a Bus assigned to a Folder Track would be applied to an Instrument that's being dragged into a folder.
At the moment, the Instrument only get's assigned to the Bus if you drag it out of the folder and then back.