If you're looking at the same comment I am, I suspect it just tripped AI-generated-comment heuristics, perhaps people's personal ones and perhaps the site's. It

If you're looking at the same comment I am, I suspect it just tripped AI-generated-comment heuristics, perhaps people's personal ones and perhaps the site's. It's an unfortunate world for people who like em dashes and have some genuine reason to be creating a new account.