> The main mission, supplying medicines in the face of oppressive government regulations, is a noble one, one that people can get behind.
I think drug prohibition is stupid and wicked, but let's be honest: this is not about supplying medicine to patients but cocaine to users. That use should be lawful, but it's certainly no noble mission.
> Or is there an actual plan behind being savages and basically making the entire world think they're just untamed animals?
Every law is backed up by fear of violence. The cartels can't go to a legitimate court to enforce their contracts and settle their disputes, so they fall back on raw force. Over time, the sort of people who enjoy that sort of work do better than those who don't. There are evil people in the world who enjoy inflicting pain and suffering, and I daresay they do very well in such organisations.
Genghis Khan annihilated cities which didn't cooperate with him; the Turks raped and murdered for three decades when they conquered Constantinople; what the Russians did in Berlin isn't fit to be printed; what happened in Allende is really no different.