All societies have such people. But civil societies prevent them from gaining significant power. Failing that, it's going to be expensive.
This society elected a known abuser. Of course this society will be abused. But also because of this society's global power, the world will also be abused.
Ironically, that prospect is approaching with each passing year
https://www.sandiegouniontribune.com/2013/06/13/us-whites-fa...
Invading America would be like invading Afghanistan. If you wrestle a pig, expect they might even enjoy it. And yes I have fought in a civil war, I know what it's like, even without the advantage of American weapon, so no need to go down the road of me not understanding the implications. It would only embolden us, we wouldn't learn the lesson you're thinking.