I have two points for the OP.
First, have you ever seen an animal react well to a drone? I have had dogs jump for it, birds dive around it , even bees swarm it. It is unnatural and many people have a similar visceral reaction.
Second, many years ago the drone, the military drone, came into existence. Why? To spy on the enemy, to fire or dive bomb an explosive at its often human target.
Now we need to realign people perception and it will be an uphill battle.
Drones for good, as someone said.
Good luck with your article.