If you then have “showing note names” enabled you could zoom in at various places in your graph image and can instantly tell what the notes (e.g. in a cluster) are about.
Would love to see that feature coming to obsidian.
A little “side feature request” I saw on the discord sever, was to be able to export the graph Timelapse as a video or gif file. I don’t know if that’s possible, just wanted to add it here.