A few words for the hesitant. The system asks for your email address: this is standard practice, presumably to deter trolls, and is never published or used to plague you with junk mail, so please don't let that put you off commenting. For those more familiar with fancier systems that let you leave a thumbnail photo along with your comment, I'm sorry weebly is a bit Amish in that regard, but you could always keep it sparkly by linking to your gratavar if you have one. Sometimes it looks as if you can't post a comment after I've done so, but trust the technology, you can. And however elderly the post, or seemingly mundane your views, I'd be pleased to hear from you.
Overloading me with comments in response to a post on the shortage of the same would be a neat test of the popular misuse of the word irony, don't you think? I welcome your feedback, or lack of it.