Because contrails are not chemtrails. Contrails disperse within minutes. Chemtrails last for hours and expand. The metals used in them can be seen when the sun reflects off of them. This is especially evident as the sun nears sunset. You must live in a very remote place or you would have seen them, since it is very obvious how different they are.
Why, oh follower of moronic logic, do vapors filled with heavy metals remain stationary in the sky for "hours" longer than contrails consisting of water vapor and fuel exhaust?
Why, oh follower of moronic logic, do you darkly describe the naturally occurring phenomena of dissipation as "expanding?" You can observe this phenomena every time you pass gas, and the area affected by the smell "expands" until it is no longer detectable.
Why, oh follower of moronic logic, do you not live stream, on YouTube, or Rumble, or both, these nefarious "chem trails" as they hang in the sky for "hours." And that is a challenge I have made before, if not to you, to one of your ilk, and I still have never gotten a Freepmail letting me know that a live stream is up.
. Contrails disperse within minutes.
Sometimes. And sometimes not. Contrails even in the 1940s were observed to last for hours. Were those "chemtrails"? Were the B-17 crews and mission planners deliberately marking themselves for German FLAK gunners and fighter pilots? Really?
The metals used in them can be seen when the sun reflects off of them.
Because sunlight never reflects off of clouds. Nor does it ever refract through water droplets, dispersing the colors of light. Rainbows, halos, glorys, sundogs, and related aerial phenomena didn't exist before the evil "MIC" started spraying "chemicals" in the air.
BTW, please identify the metals you think are being used. Be specific.
you must live in a very remote place or you would have seen them
Define "remote". Pretty much ALL of the continental United States is near a commonly used flight path.