It's so resilient that even with all the disruptions caused by the War On Drugs drug prices are mostly stable over decades, some are even deflationary.
I feel there are quite a few types lower than drug pushers, rapists being one of those. You probably disagree.
I don't think you understand how vast and resilient the network of drug logistics is. Killing people with missiles is the least efficient usage of your tax money to actually fight drug abuse due to despair.
But you do you, it's just sad to see even people who are supposedly more well-educated (as most HN users are) not understanding very basic principles, I recommend you learning about systems thinking.
Do you believe, even with all its might and firepower, the USA has enough ships, helicopters, surveillance planes, satellites, to cover all of this area? Do you believe that cartels with very deep pockets won't be looking for ways around whatever the USA can throw at them, finding new routes, new modes of transportation, etc.? Do you think they are stupid?
No matter how much firepower the USA wastes shooting speedboats there will be other routes for drugs to get into the USA.
Again, you do you, but you don't understand at all the amount of effort it'd take to completely shutdown all trafficking routes, all transportation of drugs, into the USA, lol.