This mostly depends on the image you are trying to upload. Luckily I have added an MB limit to try and prevent large images from being uploaded for longer loading times.

I personally have not come across any slowness. Could you let me know your device and iOS to possibly try and help solve this?

Fixed in v4.4.2.

Fixed in next upcoming update.

Fixed in next upcoming update.

Enlarged font in next upcoming update.

Fixed in next upcoming update.

Fixed in upcoming v4.4.3 update.

For v4.4.3

I will look into this. It was bigger before 4.4 because the app wasn't optimised to 4.7" and upwards so the app was zoomed in.

I have had a play around but haven't been able to reproduce. Could you tell me your device and iOS i can look into this more. Thanks