Enhanced Photos feature

Plex doesn’t manipulate your media files. That’s been a core premise of using PMS from the very early days.

There’s an existing suggestion asking for an option to write metadata / tags back to the files where you could vote in order not to cannibalize votes… but then again, Plex have stated many times they have no intention to change their stance on not manipulating original media files…

As for „matching the metadata embedded in photos“… there’s an existing suggestion to allow Plex to use the embedded metadata already available within a photo (similar to how Plex can be configured to use embedded metadata from certain audio / video files).