2) These planes (superhornets) are is a wildly inefficient way to arm a paramilitary. These things cost tens of thousands of dollars an hour to fly, are built to fight nation-states, and you can't exactly maintain them on an airstrip in the middle of nowhere. If you want to gun down rebels in the jungle, you'd buy Super Tucanos, for a tenth or less of the cost-per-hour fly time (plus, easier to arm and provision)
Edit: my bad, just regular hornets, not superhornets. read too quickly