Interpret as "I had to wait too long for the insurance money or inheritance and spend too much during the wait."
No kidding. She’s complaining because her husband lived too long?
Something is seriously wrong there.
And besides, who forced him to receive the medical care? Not the doctors, I’m sure.
If she wants to blame someone for keeping him alive, either blame him for wanting to stay alive, or herself for taking him to the medical appointments.
What a ghoul.