Thanks, yeah wondering if its also (8192x4096), like the Mavic Air
I tried it now just for comparison, and I would rate it unusable for anything but the most causal sharing.
I got a 4096x2048 png with some noticeable problems in the guessing-area of the sky (visible lines).
Stick to a desktop panorama tool for any real use.
Microsoft ICE is out of support but free and does a great job.
There are also commercial variants.
For reference, this is a ice 300 mpix panorama downscaled to 10000x5000 for Facebook
Panorama
(I only know of the facebook viewer that does not require flash, so I have to link there)