Should be easy enough to investigate.
Get fuel samples. If "we" can capture a flag using the stars from nearly anywhere in the world, I think a set of fuel samples could be obtained.
How to do it above-board, or clandestine, is a problem posed to the anon amalgamation. But it should be well within our capability in either case.
The question is whether you actually want to know the truth, of if you simply want to believe you know a truth above others.
Stop thinking like petty trolls and start thinking like a special warfare team. We are at war. We are patriots. Most of the action in war is not violent, but is essential to the effort.
If you think there is a conspiracy, don't just argue over pictures and symbols - problem solve how to obtain more evidence. As always - legal and above-board is ideal. If you think the threat warrants extra-legal… You captain your ship. But if you want to know the truth, you are going to have to look for it and take some kind of active role.
I have other things I am focusing on, and the existence or lack of chemtrails is of little consequence to my work. But if it is that important to you - then you start leveraging some brain matter against the problem.
Superweapons need power. Look for sources/deliveries - access routes or reports of construction. Think like a predator of predators. Break down the problem into a series of singular questions and hunt each one.