What an absolutely bizarre set of questions

I am struggling to post Ask HN with the question about what is going to be done in 1-1.5 years from now. Is this a: mesh networks of drones as a communication breakthrough, lasers able to down a drone with a cost less than 1$ per downed drone, or any AI breakthroughs? I am sure one of the three will skyrocket anytime soon but don't know about anything about these advances.