Tell her that her work is beautiful. Also tell her that she and her husband should do what makes them happy and gives them fulfillment. They have earned that. If there children don't like the quilts, there are many people who would, injured veterans, cancer patients, women in spouse abuse centers, children in orphanages, other shut-ins, patients in nursing homes, etc. God gave them a talent to make these beautiful quilts and they need to share it and continue it as long as their health allows them too. Get the LA out and bring these pieces of art to life. They will be someones treasure some day.