Hacker Newsletter and HN Daily have filled this role for a while now for me. I read the highlights over lunch or on the train, and otherwise try to avoid HN during the day (heh, mostly).
Not the most optimal (or cordial) way to convince people that they've made a less optimal decision. It also doesn't explain why you're mad, or what alternative you're suggesting.
I don't care that much about "optimal (or cordial)," and I'm not all that mad. Distrusting "duck"/"Kale Davis" is probably a good idea, but you're of course free to do what you want.