I have decided to (possibly permanently) close the comments on the blog.
Right now I’m too busy to moderate them or put in the effort to improve the quality of discussions. This may change in future, but it’s not likely to for a few months.
Thanks to those who have commented previously. If you think there is something wrong, right, needs to be improved with a future post, or want to bother me for any other reason, my email address is under “Contact” above.