The government shouldn't be involved either way.
I would agree with this but the reality is that the government is involved no matter how we slice it.
The government and legislative powers are who decide to create restrictions on chemicals and substances, who put laws into place to section/detain people in wards after a suicide attempt or any suicidal intent, and regulate the use of police to be dispatched in this manner. In the vast majority of countries, it is not possible to have a peaceful end without programs like MAID because the government has made the means to do so inaccessible.
Strict suicide prevention at all costs measures and personal freedom/bodily autonomy are not compatible, and this is why MAID exists, for the quiet part they won't say out loud. That one may have a right to end their life, but only in very specific circumstances, and it is going to be gatekept. Originally, this is why these programs only accept terminally ill individuals who no longer have the ability to carry out the act themselves, then it gradually becomes more open to those with non-terminal conditions.
In this case, three different physicians had to agree that the woman had a valid argument to access MAID. One of them said no, and another physician had to be brought in as the tiebreaker. So it was more a case of- does a third party have the ability to block one's access to MAID if they think the process has been carried out inappropriately. In the end, doctors and nurses are the ones who get to decide who is allowed to access euthanasia, but this was a rare case where it went to court and the judge had to weigh in.
It doesn't mention in this specific article, but the daughter has a different health problem unrelated to ADHD and autism that she doesn't want her father to know about and has used her right to privacy to block him from accessing her medical records. This is important to note because she is not being allowed MAID due to autism or ADHD like the headline suggests, it is a seperate issue entirely that allowed her to gain approval. It would be illegal under the current statures in Canada for her to access euthanasia for what are considered solely "mental" conditions.
The daughter is quite determined though, if she will go to court against her father over it. If she did not truly want the option or felt influenced by others, I am not sure she would endure months of legal battles for the right to end her life. In an ideal world, yes, the government would not be involved, but in every country I have ever lived in (not Canada so I'm not sure how different it is there) the government has the right to section you in the court of law if you're deemed a danger to yourself, and law enforcement will take any methods from you if they suspect you have them, so the government is already interfering in the opposite direction.
I'm autistic and I don't see why people think this condition is an invalid reason to want a peaceful exit from this world. Autistic people have high rates of suicide, unemployment, and comorbid health conditions, and our issues are consistently not taken seriously because people think it is a gift instead of a disability.