Huge whitepill on dementia, my grandma has it and she's never been happier. She used to fret about bills and now she doesn't care about anything. Good for her.
Mine was frustrated when she could no longer perform simple tasks, then terrified of the world around her, then angry & violent towards the people she used to love, and finally she starved to death because she couldn't remember how to eat.
Worst thing I've ever seen.
I hope you never have to see it.
If I'm diagnosed with dementia or Alzheimer's that'll be my last day on earth. I won't saddle my loved ones with those horrors.