Any 'money to be made in death' is dwarfed by the money to be made by keeping people alive against their wishes.
So, it really depends on your POINT OF VIEW.
If you are the HOSPICE you keep them alive until their MEDICAID/MEDICARE runs out.
If you are their inheritors, you want them to go quickly before all the money is given to those who provide their 'care'.
If you are a lawyer, you don't care live/die, but what your client is paying you to do.
Unless you have an agenda. Like FELOS.