Android with a keyboard is terrible. I've tried my TV (where the remote is already in effect a keyboard with cursor keys enter, and escape) and my Astro Slide.

Android with a keyboard is terrible. I've tried my TV (where the remote is already in effect a keyboard with cursor keys enter, and escape) and my Astro Slide. In both there are many issues - the tab index is often weird, some parts of the UI may be inaccessible at all, some widgets don't even have a different colour when they are highlighted. Some apps start in portrait mode by default, so you without a 3rd party app they are sideways. Even without that it's sometimes random which way round apps will start. Android is a disaster using the UI this way.