It seems to be something of a trend with people my age to confuse their own interests with the common good. The idea that it is somehow unfair for us to not have all our desires (and a lot of what we call needs are really just desires) met is not a healthy mindset, though it is increasingly widespread. Seeing unfairness as a state of discontent is a big part of why we live in such an unjust society: we are willing to put up with a lot, so long as things seem “fair” for number one.
It’s not just young people, of course – though I think that as digital technology permeates more and more of our lives, we are more likely to be susceptible to it. The social media we use is designed to show us the things we like to see; algorithms track what we click on and deliver more of the same. We get a false idea of how much the world agrees with us and of how important we are in the grand scheme of things.