The era of Modernity (1875-1965) was the Golden Age of Superheroes almost by definition : the fictional kids' comics simply mirrored the grownups' view of how the world really worked.
But eventually most of even the grownups really grew up and saw that the world's problems couldn't be solved by simplistic violent solutions - and Silver Age comic book heroes evolved in lock step at the same time.
But climate deniers and other elderly wealthy deniers of limits to humanity's powers to bend reality to our every whim are really not much different than the hundreds of millions who claim they simply enjoy new style superhero books and movies as fiction, but really accept old style superhero thinking at some level of their brain.
Claims that this or that war (including the 'war' on excessive atmospheric CO2) will be won in days, weeks or months is a clear example of thinking that superhero simplistic solutions can actually work in the real world.
Both groups' superman thinking are actually helping to kill this planet's climate - deny it as they may.
Faith communities should not accept super hero media as harmless fodder for immature minds - not if they have agape love for the rest of fellow humanity , no matter how hair brained so much of that humanity seems much of the time ....