If your head wasn't so squarely up your arse, you'd recognise what an incomparable asset it is to have grown up with a sister.
Now since you've clearly failed to take advantage of what fortune gave you, would you like me to teach you how to get your female relatives to do things for you?
What do you mean by "asset"? Like hook me up with their friends? Cook me food and wash my clothes?
Please explain.
Mind you, unlike the majority of men, i know how to cook (high quality complicated meals), i wash and iron all my clothes from a young age, i know how to efficiently clean my residence, and i'm very good with manly shit too.
I learned to paint, lay down paving stone, landscape design, self taught advanced computer hardware/software skills etc...
If anything, it has always been my siblings and parents who benefited off of me, not the other way round.