same for me, i see it also as a mirror of people's approach to a happy life, ie. ticking the checkbox goals: marriage, kids, career, house, money for x, etc and finding (apparently?) satisfaction in that.

while i never would or could, i live a comfortable life with a lot of freedom but never felt like i've achieved a goal. i just look for the next interesting challenge or path to walk because we have only one life, and sitting with one person in a concrete box somewhere and just sit it out would be a waste of mine.

so i constantly change/challenge the constraints/rules of the game i'm playing to keep life interesting enough to participate without falling into the hedonistic treadmill trap