I’ve never understood this kind of rage.
No “boyfriend,” nor really any jealously over anything a spouse to could to me is worth killing them over ...or killing others over.
What does that take? Extreme ego? Lack of self control? An extremely sick mind?
Entitlement mentality? I have a "right" to have her?
I would say it's an example of someone who acts before they think.
Look at O.J.
Da Juice is all high on himself and what not but I think the night he committed the murders he was high on drugs and in a fit of rage simply went off half-cocked.
That's why it wasn't a death penalty case, even though I have no doubt it was premeditated.