I remember that day, expectant of what was going to happen, I watched Disney Channel and they showed the movie Dr. Seuss' Horton hears a Who!, I was simultaneously at a series finale event on Twitch with music by Pink Floyd (Comfortably Numb) included, and (again) simultaneously was listening Can't Feel My Face by The Weeknd, I was on a hundred devices in a few words.
Then I saw the episode and I said to myself: Christ, I'm afraid that this will end very badly
And that happened, the Plantars were very tormented in this episode, not only by the robots, but mainly by the heron (or herons).
Another thing that seemed incredible to me was that days before I voted here saying if the episode would have licensed music, and that happened.
But the end, that's when it gave me the feeling of endoftheworld, waiting for what would happen next...