I'm surprised by the low number. Of course, it makes it easier for a recall, but 2,500 sold Karmas seems like a very disappointing launch for a new GoPro product category. Or maybe drones are less popular than I thought.
A Karma will cost you, if you already own a suitable GoPro, $800. If you don’t already have a GoPro that fits the Karma, you can get the Karma bundled with either a Hero5 Session for $1,000 or a Hero5 Black for $1,100.
That includes the drone, the stabilisation gimbal rig, the remote, and the padded backpack.
In comparison a DJI Mavic Pro is $999.
They were beaten by DJI that launched a week after them, and people are more interested in the Mavic, that combined with them not having shipped a whole lot of them (they are even canceling orders now because of this issue) is why you see such low sale figures.
How many 'prosumer' drones sold, do you know?