Every time Superman pushes a meteor out of a collision course to Earth, Aquaman is somewhere else, pushing a fish to go too far on a first date. And he's the only superhero with the ability to speak to fish, so it can't even talk to anyone about it. Fish scream when you fart in the water, and only Aquaman can hear them. It's like music to him. I just remembered something: Aquaman sucks. These are his adventures.
This should have resulted in years of therapy.
Sometimes it's just a matter of making the US Department of Defense look, like, REALLY cool.
Actual impending doom like global climate change or mass extinction just makes people bored.
Some people's social media feeds are a buffet of lies and deceit.