Love Drag Down In Grid To Copy. Can We Drag Up Too?

I’m loving the new feature to 2.8 which allows you to copy a track to the next pattern by dragging it down in the grid editor. I’m only wishing now that I could copy a track to the previous pattern by dragging it up in the grid editor. Is something that’s already there and I’m just missing it?

rev 2.8 beta 8

Using the alt-drag combo for aliassing, using ctrl drag combo for copying.
Be aware of the mouse icon shape though.
Select the track(s) you want to copy, the press the ctrl key, then hover the mouse above any of the center of the boxes, then click and drag, the icon should then change to the mode that you are using.
([+] for copying, the other symbol for aliasssing)