Topsie. Horrid isn't it.
I guess our parents, like us, have a right to make bad decisions as well as good. What then becomes difficult is if we are expected, or expect ourselves, to pick up the pieces. At time when health/care workers would ask my mum what she wanted, I wanted to scream "what about me". All well and good her saying she wanted to remain in her own home or stay in the same town, but no one seemed to consider whether I minded giving up a substantial chunk of my life making this happen.
Much as we might like to, we can really protect our parents from the impact of their bad decisions. My mother could well have died whilst living alone and refusing any form of help. I did not even have access to a spare key, and therefore was left fearing the worst each time I could not reach her on the phone. As a gesture of independence she thought it clever not to tell me when she had booked a holiday. Because obviously me wanting to be sure she was safe was "interfering". Later though she confessed that she had once got stuck in the bath and had really thought she would die there. Very luckily when she did have a fall she was outside.
(She was a big fan of those coach trips where they count you on and off the bus so you cant get lost, though bizarrely she booked herself on a month long cruise to Canada at a point when she was unable to cook, nor operate her heating, nor in fact recognise I was her daughter not her sister. When she got back she had to look up where she had been as she could not remember.)
Only with a crisis and a POA, can I do much. And even now I can find myself resenting the financial/asset mess (very luckily too much rather than too little - but no tax return for 5 years, probate not completed for my dad, and much more) and the adjustments to our life my family have had to make to our lives to accommodate her wishes.
When I got to about the fifth time of wondering whether she was dead or alive, did I sit down with my husband and children and ask for their confirmation that they did not consider me responsible if she were lying on the floor dying. I could not be responsible for her safety if she would not let me.