That video is shocking. I hate wild speculation so I won’t because I don’t know enough about flying airplanes – and perspective can do weird things on the eyes. But it’s pretty shocking
Yeah, it's only from the perception of the plane coming in seemingly slower for imminent landing and not having any idea where on the plane the helicopter hits it. But it SEEMS like it just covers a lot of space quickly.
ETA: But I'm not speculating either where the fault is. We don't know, for instance, if the plane was coming in on the correct runway.