Compare changes (improvement?)

To use the “compare changes” feature the developer has to select a frame or a component.
Is it somehow possible to get this feature without selecting something.
So when a branch was merged, that somehow in the overview are shown the Figma pages, where are the changes were made.

Actually we area creating our specifications in a Figma file. For now we could only use one frame to put anything in. But i want to seperate the stuff in different frames or even pages. This would be very beneficial.

How are you doing this?