Not from Mexico, but from Colombia, where we also have a very hard time with drugs. The real problem with drugs has never been here. It is always because the US which always pushed us to fight drugs from this side, while they don't seem to do much from their side, this way they push the war to this side. while they get to enjoy the benefits of unregulated markets.
The true solution to the problem is regulated drug market, where the country people can make a profit out of it, and every link of the chain pays its due taxes. But cocaine is so big of a business that mafias aren't letting that happen.
US doesn't even care about cocaine, otherwise they would be doing a far better job at eliminating the trafficking. It is just that if they're not the ones making a profit, then no one should make a profit.
Typical case of a northern country exploiting a southern country.