I'm in my late 50s & I also remember when there were "comtrails" left by planes which dissipated quickly

Actually, in my area I didn't start to see the "chemtrails" much until about a decade ago - I'd been studying the subject on the internet but didn't see it as much with my own eyes until then

About the only thing I can say is that they are lighter now & not darker & dirtier looking like they were for a while - that's when I started using an orgone generator & studying on how to make my own orgone

I haven't seen much in my area lately, but I had to go to Texarkana yesterday & there was more in the skies from Gurdon, Arkansas, all the way across the Texas border, than I could remember in a while - whether it's good or bad I still don't like it