Why is profile picture so bad quality?

Hi there,

Just wondering why the picture profile is now so crappy quality?

I have a nice picture but when I upload it from both Garmin Connect web or app, it's then just soooo crappy. Went from a nice 2000x1500 (900ko) to a 298x298 (46ko) si I can't even recognise myself.

Tried multiple pictures, same bug. Is there some kind of new limitation here because I didn't have that problem before.