My mom’s side of the family is awful, except my cousins, but all of her siblings are the worst. My they fell out after my grandfather died a few years ago and my mom had to start caring for my grandmother. She’s in a home with dementia, but like 2 miles from my mom and she’s basically her only family around. Long story short, I got stuck in an email chain about getting my grandmother some app based digital photo frame, and the passive aggressive emails that were going back and forth were enough, and I just told my entire maternal extended family to go fuck themselves and leave me out of it.