It's a good piece of information to know about the media being played on along with the transcoding info if someone wants to. Please provide this feature in the form of a button press on various devices, interfaces supported by Plex.
E.g. On the Vizio remote there is "Info" button and while using Netflix app, the media information gets displayed.
Plex for Android has an option to "Display Information Overlay"
I think every media playing app, streaming devices should have this option implicitly.
Thanks