What you need is when watching a life TV you can display a channels by pressing Navigation button Up or Down and go to a Channel and then press OK to select that channel. This way you don’t have to get out from life TV to select that channel. Plus it would show what’s playing…
Other problem I see that is there but not all devices, but on Nvidia TV box is that. When I go to display Shows I don’t have a on right side a bar with alphabet selection for fast access to that show. I to have that in recording screen.
And I know other device have that.