If you look at who self improve the most, it's mostly men. well its partly because women have always had more social gratification and more achievement without doing anything or by just being themselves. so self improvement is a byproduct of gynocentrism. if u better urself and u do break through, people benefit, and they do out of ur own individual hardwork. i think the best is to just focus on our hobbies which arent too demandig like video gaming movie watching and the like