When an image is opened in the image viewer, it would be great to be able to double tap and pull down / up to zoom in / out as is the case in many other apps, at least on Android.
This would make using the app with one hand much handier.
Edit: to clarify, I don’t mean the existing gesture which zooms by a fixed amount after double tapping. I would like to be able to hold the second tap and then pull up or down to manually zoom out or in.
I mentioned that a couple of weeks ago, but I’m glad I’m not the only one who loves one finger double tap and hold to zoom With limited mobility in one hand, it would be really helpful.