My mother had excellent care at home when she was dying of acute myeloid leukaemia.
She had a syringe driver to deliver her morphine. Her name was listed with the local GPs as a priority patient so I just called them if necessary and someone came out immediately. They liaised with the local hospice who sent a doctor out to visit her to review medication etc. The community nurses visited daily to see to the syringe driver and give her a wash. We were given an overnight nurse in the last two weeks so that I could get a sleep. (can't remember if it was Marie Curie or McMillan).
To be honest she had no desire to eat or drink in the last few days and it was the nurse who advised me to moisten her lips etc. We were never told NOT to feed her - it was just a natural occurrence that she didn't want to eat or drink.
On the night my mother died she was in a lot of pain, despite the syringe drive having been turned up that day (and for several days previously). I called the emergency doctor who came out immediately. He fully explained that the level of pain medication she would require to ease the pain meant that her death may come quite quickly. As she was writhing about at that point of course I agreed to it. He, however, was very clear that was NOT his intention - it just sometimes happened as a side effect.
There was no indication whatsoever that any decision was ever made regarding my mother's care which was influenced by finance or to free up beds or medical staff etc. - either when she was being treated with aggressive chemotherapy in the hospital, during an eight-week stay, or when she moved to palliative care at home. Indeed the hospital were more than happy for her to stay there for her end of life care, and in fact pointed out to me how difficult it would be for me, but my mum wanted to go home and I of course agreed.
Without exception the medical staff were helpful and compassionate and not only looked after my mother, but were always asking me how I was coping and if I needed anything.
I don't know if she was under the Liverpool Care Pathway officially or not, but her treatment certainly sounds similare to how it's described.