A friend had a bad experience with Macmillan, too, but it was a doctor, not a nurse. She visited my friend when she was all alone, and told her - very briskly and efficiently - that she was dying, and did she want to die at home, in hospital or in a hospice?
My friend was the type who would not give up, and felt the need to fight to the very end. Evidently, though, that was not 'allowed'.
Friend said, 'They want me to be reduced to a weeping wreck, so that they can then be very kind and pamper me to death.'
It was years ago now, but I've never forgotten that.
I dare say my friend was very unlucky that the doctor was so brisk and insensitive, but it certainly put me off Macmillan.