alt Hacker NewsThis isn't some cancel culture story, the author is reflecting whether the author is themself a "bad judge of character". There are basic reasons related to self-preservation why you might want to figure out whether your friends are murderers, the article wasn't talking about how the potential murderer didn't deserve dignity and respect.
You're right, my comment was off topic and a knee-jerk reaction from just the title, though I didn't have the phrase "cancel culture" in my mind when I wrote it. While on that topic though, I don't necessarily think there's anything wrong with "cancelling" someone, but more-so that second degree cancelling of someone who doesn't join in on the cancelling