I guess legally this is an aircraft so u have to file a flight plan and have a pilots license n shit?
Also, why did they not use ducted fans? Whatever the cost benefit analysis in terms of thrust to weight, at least the ducts would stop dumbass users from instantly shattering the fan blades to dust on every obstacle.
Also note that anytime it's not going in a straight line across completely open terrain 90% of the "movement" is parallax from the follow drone circling around it. That thing is crawling near the trees.