Whats up with the one-way gift giving?!?

Ok this is what my family did. Usually in my own family .. both the side.. girl and guy's give each other gifts. Husband's family doesn't work that way. Only girl's side give gifts to guy's side. So It was my side to give gifts to his side. We kept it simple. My mom bought kapray for all his siblings and parents of course.. She also bought a small gold set for his mom. So we didn't go overboard with getting gifts to all the khala chachas mamoons.. We got it just for his own family.. siblings i.e. My in laws are super nice.. They didn't ask for anything. We did it because it was something that happens in my family. Apni khushi se.
However my brother's wedding was different. We gave gifts to all my bhabi's family.. but they gave us gifts too.
I love my family .. we don't believe it stupid jahiz and all these things that make shaadi an azab for girl's family. Apni khushi se jo kar dia teekh hai. No one ask and no one tells the girl kia lay ke aayeen theen.