Oh yes, I suppose they can pick the tune up as they go along.
But they won't need to - as the elements they'd need to consider are currently regularly considered in court rulings on medical issues. So do the courts have extensive experience of:
1. Receiving complex medical diagnoses/prognoses, including those that relate to end of life decisions - tick, yup they do.
2. Assessing the competency of an individual to determine whether they are able to provide consent - tick, yup they do.
3. Assessing whether individuals considering major medical decisions that could shorten or terminate their lives are sufficiently informed of the nature of the decision and its consequences - tick, yup they do.
4. Assessing whether individuals considering major medical decisions that could shorten or terminate their lives might have been subjected to coercion or pressure from family, friends or medical professionals - tick, yup they do.
etc, etc
I'm struggling to see, from the standpoint of a court, why assisted dying decisions would be different in terms of the things they would need to assess compared to a terminally ill person deciding to refuse further life sustaining medical intervention. Or a competent adult refusing life saving blood transfusion. These kinds of decisions have been bread and butter in the courts in medical law terms for decades.
What's a few bum notes among friends?...Have you ever had a job with real consequences?
But the status quo isn't consequence free Vlad as for every day that assisted dying remains illegal there will be people suffering horrible, intolerable and deeply traumatic deaths with complete loss of control and dignity, who desperately did not want to die that way and whose manner of death could be avoided with a change in the law.