To be perfectly honest, I think it'd make sense to ban ESR's stuff here, because (a) when speaking of technical matters, it's usually wrong, often offensively so and (b) it just degenerates into stuff where we're all complaining about things that are, to most of us, obvious.

Simply put, a competent programmer reading ESR's posts quickly and correctly comes to the conclusion that he's just not a very good programmer. It feels a bit gratuitous to keep driving that home publicly.