Been on PhotoPrism+ for a few years (90000 photos, 9000 videos). I use PhotoSync and it’s rock solid (although I go through an FTPS server for sync) - I’ve never ever had an issue with it. Yes, it’s third party, but for me it has just WORKED. Can also highly recommend PhotoPrism although I don’t edit many tags.
Been on PhotoPrism+ for a few years (90000 photos, 9000 videos). I use PhotoSync and it’s rock solid (although I go through an FTPS server for sync) - I’ve never ever had an issue with it. Yes, it’s third party, but for me it has just WORKED. Can also highly recommend PhotoPrism although I don’t edit many tags.