Functional Proposal/Idea: Contribution links or contributions “virtually duplicate”

Here:http://www.motor-talk.de/…/…volvo-xc90-t8-hybrid-t5881525.html?… I just thought: Hm… if you want a purchase advice between model A or B… where do you post there? – in the purchase advice forum probably not as many look in as in the actual brands/model forums – in the forum model A you get mainly “model A is better” to hear (because there especially many model A fans read & write) – in the forum model B you get mainly “model B is t besser” to hear Such references to the purchase advice thread – as crosspostings – are then forbidden – why? Because of the (“storage” place? Then you would have to take action against the many fullquotes, which hang on 100 lines of text only a “jo, horny” or “see also so” on it …. Because of the clarity? Ok, also here: Fullquotes on the smartphone are not really beautiful – even on the PC they do not contribute to clarity. —> The 3 cross-postings per forum in the month / quarter with reference to the Kaufberatungsforum – disturb the really so? Or is it, because then potentially the same will be discussed at 3 corners? That’s why all the solution came to my mind: Create posts as a “link” – would such a thing be possible? I create the original post in the Kaufberatungsforum … and can then – exactly like a model classification of a post – specify up to e.g. 5 more forums in which this post should appear. The forum software creates d ann in these other forums automatically “links” (such as “hard links” or symbolic links in the file system) to the original post/thread. Discussions will then only take place in one place. This link option could then be limited to original contributions of the purchase advisory forum. —> Since there are already action or advertising threads that appear in several forums (at least in my memory), I could imagine that the forum software gives such a thing.