Chemtrails …or maybe something else ?

I have been reading a lot about Chemtrails and HAARP, seen videos, searched information and so long and I was thinking: Why would they do this ? (Whoever does it). If they do it world wide they are also doing it to their children and relatives and friends etc., so there must be more to it than just simply trying to change the weather and population control. What if this chemtrails that are actually clouding the sky have a totally another purpose ?

From what we have all seen, after they spray, the sky will get white and the atmosphere looks more like smog, then later on will be cloudy and then the sun is gone and you can’t see trough. So I was thinking, what if the actual intention is to simply COVER the sky so we can’t see what is really happening up there ? Or even to be able to detect more easy objects moving really fast trough atmosphere ? When the atmosphere is filled up with those particles I guess would be easier to spot an object moving to fast ? Or when cloudy, whatever is over the clouds can only be seen by a satellite pointing to the earth ?

I have seen a few videos with recent UFO sightings like the ones in Russia, Romania, Norway, China and there can be clearly seen objects moving trough a “dense” atmosphere leaving trails and marks behind. Can this trails be caused by the chemtrails , or should i say, made possible to see because of the chemtrailing ? I think this is quite an interesting point of view.

There is also a quite nice video with some UFO sighting in Russia, with red lights in the sky in the clouds and if you look better at a few sequences this do not seem like separate objects but rather like a MASSIVE one with lights all over it … kinda frighting to imagine an object as big as a city hidden in the dense clouds.

So a new theory would be that the Chemtrails actual role would be to HIDE something in the sky or help the military to detect much more easier whatever they want to detect.
As about what HAARP has to do with this, I can only see HAARP as a weapon and I live it up to you to think how can it be used and for what when thinking : UFO + Chemtrails + HAARP

Still the question remains: Chemtrails to protect us from something, protect something else from us, or simply just to spray us ?