From my POV, there is no doubt HN is getting more and more involved in politics and more and more polarized, which IMHO is not good. But I'm just one of many users... if it keeps going that way, I may have to leave. Is ok. In the meantime I will keep giving my opinion, as that is the very least what I expect from such a site: to be able to give an opinion (respectfully) without being instantly attacked, verbally or downvoted to oblivion. As can be seen in this case, we are reaching the point where that is not possible anymore... Let's see if the honest people or the trolls win the "battle".