A total of 4 users claimed that they did or would cancel their subscriptions in the comments, and 3/4 of them hedged by saying that they would cancel if this problem were real or happened to them. It looks like only 1 person claimed to have cancelled already.
Is there some other discussion you're looking at?
Since the HN title rule is "Please use the original title, unless it is misleading or linkbait" and the OP title is arguably misleading, I kept the submitter's title. But if there's a more accurate or neutral way to say what happened, we can change it again.