I can’t stay angry; I have multi-sensory aphantaisa, this comes with not being able to re-experience emotions.

I remember that something made me angry, but I can’t relive the emotion. It lets me dispassionately examine the past to see what made me angry and thus work through the trigger and try to reduce it in the future.

There is the downside to this, it is on all emotion, so I also can’t re-experience happy emotions either.