You nailed it.
Emotional and Impulse control issues.
Basically, they are all petulant, undisciplined children in the bodies of adults. (Those that are actually adults, as opposed to the Useful Idiots they employ such as Greta Thunberg and David Hogg)
I am for the 2nd Amendment rights for everyone, but in the past few years, I have begun to consider (at least the concept) that Leftists should be excluded from exercising their 2nd Amendment rights.
I believe that any unbiased observer would look a the mess of cognitive dissonance that is the state of normal in any leftist would classify as a disqualifying mental disorder.
It is why the vast-VAST majority of gun violence is from the Left in ALL of its forms.
Yes, it is true, conservatives are angry too. Plenty of us are very angry. But we don’t get to be children about it. Much in the same way we approach our 2nd Amendment rights, we accept individual responsibility for our actions in all spheres, because individual responsibility is a core principle for us.
And that means being responsible about our actions for things that make us angry. We don’t have any expectation that we would be let off the hook if we committed misdeeds and violence because society, white people, black people, police, capitalists, corporations, you name it made us so angry that we could blame it all on those things.
Leftism is a mental disorder.