That's funny you say that. I am not an agressive driver, but I find my self doing the same thing getting worked up at someone who looks like they dont know what there doing. And then I say to myself calm down it's probably an elderly person that is feeling anxious.
And usually when I drive past it is and I feel sorry for them.

we always need to check our behavior. Well done to you, great example. The weather in the photo looks misrable.