Mosquitoes are an apt analogy: however, I don't think the analogy is to the detriment of legitimate fear of these. Mosquitoes have not only overcome those tech

Mosquitoes are an apt analogy: however, I don't think the analogy is to the detriment of legitimate fear of these. Mosquitoes have not only overcome those technical obstacles, but thrived as a species. They even manage to kill millions of people a year, inadvertently. Obviously you can't sweep everything difficult about utilizing these bug-drones under the rug as just questions of implementation, but it's pretty clear that they're not inherently unfeasible.