So, it'll be like the Taliban on camels, fighting US with their satellites and drones?
Besides, why would they want to fight? If, as you claim, technological unemployment will make us all poor, then they won't earn much for risking their life fighting. And if it won't, then those they want to fight will be the ones giving them jobs, money, and things to buy.

It's pretty sad, and rather disgusting, that some people's default reaction to seeing someone else's wealth is "I'm going to kill him and take it for myself" instead of "I'm going to learn from him and create it for myself." Thank god for karma, keeping these types of people poor and broken.