When my mom passed, she left me her most prized possession, her electronic organ. I don't play, and like you and the quilts, I didn't know what to do with it, so it sat in my living room for a few years. When my heart mended enough that I felt I was no longer emotionally attached to it, I found a family that financially could not afford an organ but the mother played and longed for one. Her husband picked it up and surprised her with it, she was overwhelmed.
Store your quilts away and some day, when family members, children or nieces and nephews are older and interested in family treasures, you will find new and loving homes for them.