I agree. They say you should write to your audience and this feels like the author did and it’s targeted at an audience - that, well, is not HN. I wish it had

I agree. They say you should write to your audience and this feels like the author did and it’s targeted at an audience - that, well, is not HN. I wish it had been targeted at HN - as then I would have read it. But after the first couple of sentences I gave up - and waited for people with more fortitude, to read the doc and report back here. (Thanks to everyone who did that.)