You have a good point there, @Craig
At the moment, there is a mixture of results on a single tag search, depending where the tag resides, which is why I raised the feature request.
If I search for a tag which resides in frontmatter in one file, and in the main text in a different file, I get to see the tag in the main text search result, but not the tag in the frontmatter search result. Your suggestion could solve that problem too?
I appreciate this becomes more complicated if you start combining search terms.