Since the magnet is on the botton it makes more sense to stick it sideways on a metal pole or such, however the image doesn't rotate and I'm left with a wierd aspect ratio.Is it or will it be possible to rotate the image for these situations?

I currently use the little magnet from the neck strap to mount it straight with the back towards the metal, however this obviously blocks the screen so it's not ideal.

I honestly don't like horizon leveling, it is too much compromise. The lower bitrate and fov makes it look worst than 1080p even at 2.7k
Just look at the sample footage on the video above, it's pretty bad compared to horizon lock off.