To phrase it more completely, regime change and general destabilization of Latin American countries has definitely led to the immigration crisis in the United States now. Lack of stable governments and economies has absolutely exacerbated the production and transportation of drugs into the United States. Hundreds of thousands of Latin Americans have been killed or disappeared by US-empowered gangs or governments.
Now that said, I don't know what the world would look like had their right to self-determination been preserved. Nobody knows. But as a general rule, countries whose power structures were not toyed with by colonial powers do better than countries whose power structures were toyed with.
No, and in fact the comparison to Hitler felt out of place. I'm simply saying that it isn't as black and white that one should NEVER remove a head of state.
What I will concede is that catch 22 of not knowing how the future will play out, so how COULD you confidently and with wide agreement intervene BEFORE someone commits atrocities.
Once the genocide started though I do thing all considerations, including national stability and continuity, are lower priority than ending the genocide as fast as possible.
That's what made Trump so dangerous, it is insane that such terrible people have such a charismatic appeal. To me they are horrible men, to others they seem to come across as some kind of savior.
> every attempt to remove a dictator "for the greater good" is usually 1) selfishly motivated and 2) backfires horribly.
Basically, "leave it to the population to sort out themselves, even if they've lost the democratic means to do so," up until a government has gone so insane it's massacring its people, or other people.
The UN deliberately has no mechanism for this because it's a talking shop intended to help avoid war by providing a talking venue. That's the whole idea, they're not the world police, there is no such thing. They're a forum.
I'm absolutely not defending any given dictator but history shows that every attempt to remove a dictator "for the greater good" is usually 1) selfishly motivated and 2) backfires horribly.