I read Leithart’s blog. Well, at least I have a look to see whether his posts are worth reading more of. Most of the time I find him opaque. He treats subject matter I know nothing about.
He’s also on a different theological team to me, so I am usually wary. I like to think my reading of him is analogous to my RAF Eurofighter shadowing his Russian Bear over the North Sea. In reality it is more like I am trying to keep up in my beat-up single-engine Cessna.
However, sometimes Leithart writes a gem of a post. See this one on hospitality.