If I get triggered I self reflect after the event.
I try to figure out if my anger was contructive (It very rarely is) and if it was righteous.
I found that the best reason for anger when I am almost always justified is when I get angry in defence of someone else. Especially someone meek and innocent who are being abused, verbally or otherwise.
I can get very nasty if I feel righteously justified in my anger. I even feel bad afterwards but I still don't cave in and apolagise if I think I was right.
Just maybe/hopefully the other party self reflects as well and we are both better people for it.
Keyboard warrior ninja type wisdom this.