I just tried to share a great post from the Spirituality niche. I own the niche and wanted attract folks to both the post, and the niche.
But the FB preview only allows as a blurb, the description of the first niche the person tagged the content to, which it turns out was not mine.
This seems like a shortcoming because niche owners are wanting to promote their niches more than the niches of other people - of course.
Ideally one would be able to flick between up to three options for the preview, each using the blurb from one of the niches the post is tagged to.
The most natural and uncontrived way to promote our niches is in this manner, sharing great content that has been posted to them. This issue impairs that ability somewhat...
Of course we all benefit from people discovering Narrative, but I fear we might deter some people in their promotional efforts if 2 times out of 3 that they share a piece, they see the blurb of someone else's niche instead of theirs.