@woe2you
1. You may be projecting
2. You may care to consider that if you want someone's post to be associated with particular tags your options include replying to it and including those tags, or sometimes quoting it, with the tags appended
3. You may also consider that if you wanted the atom of information contained to be available to searches on a particular tag, you are almost certainly free to make a post yourself, add a #GallimaufryOfTags and politely credit the original poster
5. Bye