This is an interesting story from Colin Jones, a chemtrail promoter on Facebook:
https://www.facebook.com/permalink.php?story_fbid=10151561448466070&id=12282631069
He's 29 years old, so started "Chemtrail Awareness" in when he was about 24 and had never left his home city. Now he lives in Amsterdam and it seems his perspective is shifting away from the conspiracy culture. I think this happens to a lot of people in the chemtrail community. They eventually just grow out of it - perhaps not entirely, and they always keep something of the counter-culture mentality (not a bad thing). But there's a huge silent wave of people getting out of the culture under their own steam. Perhaps that might indicate that a good goal would be to stop people getting into it in the first place.
https://www.facebook.com/permalink.php?story_fbid=10151561448466070&id=12282631069