Currently the resource info pop-up is rather awkward to use as you need to right-click to display a menu that enables you to display it. I’d much rather have the info/properties of pages, resources, and components display in the properties inspector/panel (on the right) much the way the structure/node elements do. That would mean that you always look to the properties panel for more information regarding whatever you’ve selected.
I’m not sure if that choice would create possible workflow issues, but having one place to access and look for information would be much easier.