Photos Quit Button Greyed Out

[warrenal]

I just uploaded a ton of videos to photos library but when finished, I can't quit the library because the "Quit Photos" command is greyed out. So it Preferences, About Photos, etc. Could it still be archiving all of the uploads and that's why it won't let me quit? The actual import is long finished. I don't want to force quit and risk losing all my new data.