People already have the right to end their own lives, with or without assistance. But the provision of humane and compassionate palliative care by doctors nurses and hospices is quite different from the state managed death. There may be a way forward but this bill doesn't provide it, and its not a reason to pass it because it might lead to something better.
So your idea of 'choice' is for someone terminally ill and possibly in immense pain to commit suicide or travel abroad to get an assisted death.
And should a person decide to travel abroad then they would die with thoughts of what might happen to anyone who may have helped them.
Or if that was too big a burden to carry, they would have to 'choose' to die without any family or friends around them.
If of course they were physically able to get abroad solo.
If a person believes that they would never choose an assisted death, then that's fine.
But to refuse that choice to anyone else is simply extremely selfish and cruel.
A person has the right to opt out of organ donation to save another person's life.
But should a situation arise, then choose to accept an organ.
Which is totally selfish and hypocritical.
Some may argue that refusing to help someone live after your own death should mean that you would not be given the chance to live after someone else's death.
So I guess compassion is indeed a choice!