[DaiPlusPlus]

I checked; their post has good ol' fashioned hyphens, no em-dashes, so it's less likely to be slop.

[catigula]

Stated above, not just em-dash, but the following:

> This isn't X, this is Y

This is ChatGPT's favorite rhetorical flourish without exception.

[purerandomness]

ChatGPT wouldn't have set the apostrophe incorrectly in "it's customers".