My mom's siblings keep treating her as more competent than she is, and I don't know what to do
The whole family (other than Mom) agrees that she shouldn't be living on her own. But my aunt and uncle (her brother and sister) who do most of the caring (since I'm out of state and an only child) have just kinda given up on her. She refuses any kind of help, won't even discuss moving to a home, won't discuss having a nursing aide, and won't even go to the doctor...they had been making appointments for her, but she kept canceling them at the last minute. To add to it, Mom is a very negative person, and the fact she's having delusions or confabulations or whatever's making her believe these crazy things about family members (much of which is unflattering) has just sort of made the rest of the family throw up their hands and say there's nothing they can do.
I wish I could just move down there and take over her care, but that's a terrible idea and everyone who I talk to agrees. I have had treatment resistant depression and anxiety for the past 15 or so years, and moving to a different state to take care of Mom would mean getting rid of my whole treatment team and finding a new therapist, psychiatrist, pcp, etc, while also caring for mom, which would be a high stress situation in itself. Me moving down there seems like it'd be a recipe to end up with me in crisis, too. But it feels like she's got nobody else in the world who's willing to fight for her right now.
Like, this is a woman who gets lost in her own neighborhood, doesn't know where shopping centers she's lived down the street from for decades are, couldn't figure out her age last time she had a birthday (she thought that after 78 was 88), compulsively gets rid of stuff in her house for no reason, gets bizarre ideas on her head about family members (often involving them hating her or wanting nothing to do with her), etc, etc...having her live by herself with minimal assistance from relatives seems like a recipe for disaster, and everyone else agrees, but they seem to see no way out except to let disaster happen. I want to help her, but I have no idea what to do...I don't feel like I can just tell my aunt and uncle to start treating her less like an adult, to hide the appointments from her until the last minute or to claim they're just visiting Betty to have her move into the home she's pretty clearly going to move into sooner or later. The family's miserable, I'm miserable, Mom's miserable...is there any way out? There's part of me that secretly hopes she just gets into a car accident and dies, just so she's spared the long, miserable end of life without her primary support (my dad, who died a couple of years ago). (Oh yeah, did I mention she's still driving?)