Honestly, I would not have noticed if a bunch of someone else's videos were on my takeout archive - I've downloaded that takeout archive multiple times as a bac

Honestly, I would not have noticed if a bunch of someone else's videos were on my takeout archive - I've downloaded that takeout archive multiple times as a backup, and I've browsed some stuff there (a fraction of the total) once to see if the things I care about are there, and that's it. For all I know, your videos might be in a zip file on my external HDD I use for backups, and I'll never know unless I need to restore data after some disaster and that's the latest takeout that I have.