Media quality selection, data-saving features?

> Quality option should be:
> a) none, all are hq compressed (maybe unlock the option in settings)
> b) Give 2 options of quality
> c) go based on content
> c.1) ask users if it's text, img or similar
> c.2) machine-learning recognition

Other features could be images are click to download instead of auto-download, download automatically on wi-fi.