I think it might be easier to answer this question if you could explain why you'd want to do this rather than use Forem exactly like it is right now.
From what I'm reading, it sounds like you'd prefer a comments section on your website itself, rather than a broader community?
As an additional consideration, Forem users comment directly on articles rather than on tags, so the tags themselves are more like menus or micro-sites with their specified content while the discussions themselves still take place on the content.
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I think it might be easier to answer this question if you could explain why you'd want to do this rather than use Forem exactly like it is right now.
From what I'm reading, it sounds like you'd prefer a comments section on your website itself, rather than a broader community?
As an additional consideration, Forem users comment directly on articles rather than on tags, so the tags themselves are more like menus or micro-sites with their specified content while the discussions themselves still take place on the content.