However, I am somewhat puzzled as to what DJI stands to gain from this apart from the obvious 'camera by Hasselblad' marketing blurb.
Hasselblad aren't exactly known for making compact, lightweight cameras.
And they don't make their own lenses - that is being handled by Carl Zeiss (V system) and Fuji (H system) They aren't exactly drone material, either. (According to my kitchen scale, the 80mm f/2.8 lens is just a tad shy of 500g (In excess of 1lb).)
So - what will happen to the medium format camera line now? I cannot see how any development here can be beneficial to a drone manufacturer, which would require smaller sensors, smaller lenses.
Exciting times.