I think you’re forgetting the power of doing something for yourself. My family is working class & my brother got a masters degree with zero help from my parents.
Again my best mate went to Warwick uni from a working class background now 6 figure salary, yet again zero help from parents.
My wife is from a working class Algerian family, no doubt sub human by your reckoning......but yet again with no help she went to university got her degree, speaks 7 languages & has a salary most executives would be proud of & she thinks I’m the intelligent one! ??
Yeah invest in your