I love the new context menu in the project window “Move selected tracks to new folder”.
How about an item there that creates a group channel track for the selected items and automatically assigns the outputs of the selected channels to the newly created group channel track?
Yes there is in fact. In the mixer, select all of the tracks you wish to assign to one group, hold down the shift key and select the desired group in the output of any of the selected channels and it will change all of them. At least it works that way on the PC. Probably does on the Mac as well.