Thanks for your thoughts. I have to say that's a very good point. I never thought that would be the case. Now I think about it, I was slightly nervous about seeing if I had any comments on this post. I occasionally get the usual unproductive, trolling stuff on some posts. But I like to respond, just to say: thanks for reading.

I don't lose much sleep over it; it's a minor irritation, like an itch on the part of my back I can't reach.