Name exported files after camera marker

My idea is about being able to properly name exported files:

You have a file called "machine_viz" and in the timeline you set up different cameras with the marker feature (CTRL+B). These cameras are named according to the angle they show: Camera 1: "Front_Shot", Camera 2: "Side_Shot", Camera 3: "Close_Up_ Battery".

There should be an option in Compositing in the File Output Node that could be called "Name Frame after Maker" or something like that, so that blender names the files properly when rendering out an animation:

machine_viz_Front_Shot machine_viz_Side_Shot machine_viz_Close_Up_Battery

I think that having this feature would be great for every user who is using the timeline to show different angles of an object. As of right now you have to rename everything after rendering so you don't get lost which sucks.

What do you guys think about this proposal? Would you use it? Do you think it's helpful?