there's no such thing as New Zealand! :)
Yeah, I've seen it, along with seeing many other things that ripped it off from Alien.
And yeah, we suck.
To be honest I find the theory of ancient alien intervention in our evolution to be the best answer for our orgins yet especially when you consider the mythologies of all major civilizations despite being geographically isolated have common threads such as the snake representing the knowledge of man that is capable of joining the gods (advanced mostly humanoid aliens). I read half of the released documents and besides a simple data archive of sightings the articles involve chemical contrails -- possibly a secret anti-global warming geo-engineering method? Secret... because dimethyl bromide is one ingredient (banned pesticide) that is highly toxic to humans causing chronic fatigue and flu like symptoms.
And lol even in New Zealand they still use the cliche of the weather balloon... either they are lying because they don't want to seem incompetent or they are hiding a massive truth (involving aliens, the elite, and secret histories/technologies) from the public.