No. They’re not hard to detect because they’re good, they’re “hard” to detect because understanding code takes time, and you’re putting that work on the maintainer.

I find it hard to believe that people who don’t intuit this have ever been on the receiving end. If I fill up your email inbox with LLM slop, would you consider that I’ve done you a favor because some of it’s helpful? Or would you care more about the time you’re wasting on the rest, and that it’d take longer to find the good bits than to make them yourself, and just block me?