So in other words adopt a policy by which we shoot ourselves in the foot (several times over) and disrupt our neighbors. Double down on said policy by burning lots of cash to provide military assistance to our destabilized neighbor in the form of bombs (we sure do seem to love those). In the event this has negative consequences (ie our own citizens are killed) burn even more cash bombing the perpetrators into the ground (surely this won't result in any collateral damage or ill will).

To me that reads as a convenient step by step guide to undermining our own freedoms while destabilizing our neighbors. Perhaps in turn you'll propose the solution of occupying Mexico to "maintain security"?