I'm going to pretend that is a friendly curiosity and respond
I think that most of us know what is trivial and what is worth getting angry about.
Maybe our interpretation of trivial is different as is our tendency to being angered.
You decide what criteria you use. I use the condition of the planet and the overall state of its most vulnerable inhabitants.
Aren't you the one who was learning to drive? If so here's a cool tip. If you like riding with your window down, roll the same side rear window down a bit. There will be much less wind turbulence in the drivers area.