I've had those days many times, that's why I brought up the subject. So I agree with this. It's good to know what the weather/barometer is doing at that time and see how wildlife, hatch, baitfish, and sportfish react to the current conditions. And to try and guess how they will react to future conditions only keeps you ahead of the game and can potentially make you a better fisherman. To be in tune with nature. It's fun and fun to talk about.
BTW, the Debbie Downer comment was awesome. I feel the same way about this FISHING forum.