See, this is where I'm struggling with the judgement. I've read the full judgement (thanks to the PP who shared the link).
They've acknowledged that she's intelligent, informed and coherent, and they agree that she's not delusional.
It appears that the full basis for finding her incapable is that she's unwilling to consider the fact that she's definitely going to die. I think the quote from her was "I want to die trying to live". The judgement also says that she acknowledges the chances of success are slim.
I've known various people - family and friends - who have died. Everyone approaches it differently. Some accept their fate with as much peace as they can, they don't fight the inevitable. Others refused to accept the fact they were dying right up to their very last conscious breath. For them, discussing and agreeing a palliative care plan would have been "giving up". They believed that maybe, if they just held on for long enough, somehow by sheer will they'd be able to eke out a longer lifespan.
Surely that's the case here? I don't understand why her refusal to acknowledge her imminent demise makes her incapable. It's a common coping mechanism for people who are staring death in the face. There are plenty of people who won't discuss palliative treatment, and just want to fight on for as long as they can.
The other thing that's being held against her is her belief that she has Long COVID and it's this which has exacerbated her symptoms. Again, there are thousands of people in this country who believe that they're suffering the effect of Long Covid. Doesn't make them incapable or irrational. We don't know much about Covid still, but we do know that it seems to take its toll on the whole body and in some, the effects can linger or possibly even cause permanent damage.
I don't understand why she's being held to a higher standard than anyone else.
How much the NHS should support her wishes is another argument - but this judgement was about how capable she is. I mean, very clearly this Canadian treatment is not going to help someone in such an advanced stage of this condition, but I understand how and why someone might refuse to give up. It doesn't make them incapable. It makes them scared of dying. This judgement was only about whether she's capable, not whether the NHS should continue treating her.
The decisions about what treatment the NHS should support are much more nuanced, imo. But having read the judgement, I can't see why refusing to accept imminent death - especially when your doctors have been wrong, twice - makes you incapable.
I'm not sure what I'm missing here?