Categorization/ Custom Fields for Social Posts

I love the new option to add the Email Custom Properties. Will something like this be available for Social Media posts?
ie. we are a distributor representing mutiple manufacturers. We would love to be able to filter social posts by the manufactures mentioned in the social post.

Totally agree, being able to capture some additional information with unique fields for each social post is needed to make the social reporting useful. This is something we really miss that was useable through post tags in sprout.

This would be brilliant