I have been discussing all of the above, plus more, today in the political thread on the other discussion board that I mentioned in my other post.
The problem with starting all these new threads is that there are only a couple of people on here who are interested in politics (or in a number of other topics, for that matter), so you have a bunch of inactive threads, versus one active one. I think that the net result will be a reduction in total posts*, but of course it's your call.
*That's just based on my reaction. Today, I kept thinking, "someone might be interested in this, or this, or this...." , but not sure enough to bother creating a new thread.