Erik Darling makes an admission:
Erik Darling here with Darling Data, and in this video, we’re going to talk about mostly AT TIME ZONE performance, but also some other interesting stuff about AT TIME ZONE. I’m going to be real honest with you, I hate timezone stuff. I hate all of it. I’ve never taken naturally to it. It’s all too weird, and managing it is just such a nightmare.
I agree with Erik’s point about storing everything in UTC. Click through to learn how you can slow things down considerably using AT TIME ZONE in certain ways.