My friends & I have already talked about how to take care of our Q-stuff when the time comes.
A couple members of my guild passed in the last few years. One of them, who had no other family living, gave her quilts to the guild, for us to use as fund raisers. The family of another gave us her stash (so enormous it took us a large outdoor area!) and we sold it at our quilt show, splitting the proceeds with her family.