Family talks badly about my great aunt

My great aunt is 95 years old. A few months ago one of my cousins helped her figure out tiktok and I find her hilarious. My family talks so badly about her and how she's spreading a terrible message. All she said was "95! Never married! No kids! Still happy." My great aunt used to tell me that she never wanted kids. In the timeline that took place that's super unacceptable. She even replies to comments asking who will care for her when she's old. She lives alone in a house and said all her friends who had kids ended up in a retirement home. But she never had kids. She dated around a lot. She talks about her "hoe" days. She does her best old lady style dances with my cousins. My mom was talking horribly about my aunt and laughing about how she's gonna die alone. Sometimes I just want to say something to them because she's a sweet woman! Her never getting married or having kids isn't gonna make a mass amount of women choose the same. I wish I had the courage to tell them to shut up 🙄