Do parents treat their sons differently when it comes to independance, compared to their daughters? What is your experience as a man?

My male friend went to a different city for work, he lost his job the last months, and now he can't pay rent, has no electricity or water anymore, is depressed.
He has his parents in another city.
I just cannot understand why his parents cannot help him financially, or why is he simply not coming back to his parents house.
I am sure no parent would feel like their child is a burden, no matter how old he or she is.
As a woman, my parents never let me struggle, sure they encourage me to be independent, but they wouldn't let me struggle. They always pay for most of my stuff eventhough I am in my early twenties, still studying tho.
Is it not the same for boys-men?
Do parents treat their sons differently when it comes to independance, compared to their daughters? What is your experience as a man?
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