The “tags” field in the interface should map to either Categories, if they exist, or create a new tag. Most social posting interfaces (like Instagram) aren’t giving titles to photos, but descriptions or additional notes, which this should do. (It also supports alt tags, though I’m not sure if the WordPress implementation has been upgraded to match it.)
If there’s not a setting for adding it as a Featured photo instead of in the_body, we can file an issue to add such a setting.
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