I just finished watching Young Justice. The Legion showed up during season 4, and that ignited an interest in rereading my Legion collection. I haven't read comic books in years, so I had to dig out some long boxes.
I stopped reading comic books for several reasons, but mostly there were some big reasons - retcons, reboots, and company-wide crossovers. They are also expensive. Apparently there isn't a Legion comic even published nowadays,. That made me a little sad. I think Crisis on Infinite Earths was the bullet that killed the Legion - it just took them over 30 years to die. They kept reinventing the Legion, when I didn't think there was anything wrong in the first place.
The early Legion stories are quite silly, but still fun to read. Y'all should stop by - we'll do dramatic readings in silly voices. Maybe with liquor.