If there was an advanced fully eco-friendly civilization in the past, we wouldn't even know they existed.
Ireland!
https://youtu.be/jh0uC0S-qB4
‘There’s nothing American about promoting violence’: country star Jason Aldean criticised for anti-protest song
90's rap got banned for lyrics and it just made it bigger. All the OMG's on social media are free advertising. Good marketing strategy.