It's immaturity, indeed
more exactly, it's moral immaturity
life is about hard choices and you use your moral compass to guide to better
but this whole "well I dont like the choices I want perfect and I'm going to whine and pout until I get it" exactly as things continue to slide to worse is just narcissistic self-congratulation
it is not morality at all. morality is about *acting* to make the world better. not mentally masturbating about how things should be but aren't