I wrote the article thinking that I won't need to explain some of the points explicitly with examples that are going to be subject to some criticism. But of course people who read the article asked for that and so I tried to illustrate some of the points as best as I can, but it is hard to please everyone. Nonetheless, I prefer to try and make a point for the sake of moving towards clarity rather than to continue circling in a place that I am not so happy with at the moment.