They’re tied to the media entries in the database, which have references to the files.
If you have the old database file you could parse it, adjust the media paths that have changed, and copy the VPT files from the old paths to the new paths. But I don’t think that seems worthwhile.
@stevezau just did a neat thing to generate VPT files outside of Plex, and faster too. (There would be some complexity on Mac with the script’s current use of docker but that could be fixed.)
