Recently I needed to load a song I made a year ago. Unfortunately, some of the instrument plugins I used (like Kontakt) upgraded to a new version, and I uninstalled the old version. As such, I had to do some digging to figure out how to fix the song so that it would play.
If Studio One took a screenshot of each used plugin (say, right before the user closes the UI), then it could show the user that screenshot in the chance that the plugin is missing, helping the user fix the problem.