[1] Structural inertia is the killer here. It will certainly not happen until the problem is huge enough.
[2] Exceptions can of course apply to numbers that are meant to primarily be cold called, like doctors offices. The callee possibly have to be specially trained to withstand this kind of attacks.
TFA also mentions that by routing calls through older non-IP networks you lose the accurate information, although it sounds like the FCC is slowly cracking down on this.
The biggest problem is that it’s depressing. A child gets to look forward to growing up and having full rights, an old person is already looking forward to declining and dying and the loss of rights reflects that. Another problem is that, just as some old people are scammed, taking away rights will have other old people abused by their “caretakers” (e.g. one relative hurting them and stealing from them even against other relatives, which already happens).
So I want to see it implemented but tied with our culture restoring respect for old people, giving them a sense of purpose, and looking out for those who aren’t our relatives. Specifically including reforming retirement homes, many which take advantage of their residents, and stronger safeguards against abusive relatives who (already are seizing and) abuse POA. I’d like to hear what old people themselves think, because maybe I don’t (empathetically) understand the consequences, but although maybe outside the Overton Window logically it seems reasonable.
Declaring someone mentally unfit is anything but objective and it’s very ripe for abuse.
No one wants to do that. Once you give up control of your life you're essentially dead. Why would I want to voluntarily cede my rights so I'm relegated to being pushed around in a wheel chair while all my decisions are made by others? Because it makes my children, the people too young to have any perspective on the situation, feel better?