My local news station pulled a similar thing last year with their comment section. They'd delete anything calling out a sponsor but left up actual hate speech for days. It's the same selective enforcement, just makes you trust the whole system less.

My kid's school library pulled that one last year. Found a copy at a garage sale for fifty cents.

Remember trying to get a frozen brake line fitting loose on my truck. Spent an hour fighting it, getting mad, and almost rounded it off. Went inside for a beer and left the penetrant on. Came back an hour later and it turned like nothing. That soak time is real, it's not just sitting around.