J.S.
You could try opting out of gifts. If she truly has everything she may wish people would stop giving her stuff if she doesn't need more stuff. I've basically lobbied in my family and my husbands for NO gifts anymore as everyone seriously has way too much stuff and nobody needs anything. The best gift is just a family gathering to enjoy each other's company which is actually a rare treat. So see if she is agreeable to skipping the gifts!!