I've had the same issue with Facebook's export to Google Photo's. The descriptions exported as "Copy of... #{description}" which is really lame. And cumbersome

I've had the same issue with Facebook's export to Google Photo's. The descriptions exported as "Copy of... #{description}" which is really lame. And cumbersome to clean up. And then there were a whole host of videos and photos that did not import with the original date/time stamp.