It seems that its usage in AI generated text increased after feeding the AI lots of 19th century literature, which seems to have been its previous peak usage. I don’t hate it - it can make text more legible by breaking it up into smaller chunks. It’s an oversimplification to automatically discount any text with an em-dash as AI generated.
There was a recent podcast episode by 99% Invisible defending the em-dash
It seems that its usage in AI generated text increased after feeding the AI lots of 19th century literature, which seems to have been its previous peak usage. I don’t hate it - it can make text more legible by breaking it up into smaller chunks. It’s an oversimplification to automatically discount any text with an em-dash as AI generated.