

Yes, but most human em dashes are from writing going through relatively professional processes, not, say, writing a comment online. Of course, there are many — like myself — who know how to type them quickly, and choose to use them, but LLMs are definitely a lot more eager to use them than the average person.
I got the .net and .org of my last name, and offered $50 to the owner of the .com as he wasn’t doing anything with it. Kind of a lowball, admittedly, but I would’ve gone up to a hundred or two. Instead, he told me it was worth thousands, which, lol, but then he didn’t renew it, which I only found out because a random third person reached out to me as the owner of the .net offering me the .com. Turns out they hadn’t actually bought it yet, though, so instead I scooped it up and now I’ve got the trifecta!