All it takes is love for one's fellow man to legalise assisted suicide for all. It is the love of empathy and understanding for the suicidal mind from humanising perspectives than the medical perspective. It is the recognition of what it means to be vulnerable, to be weak, to be fragile, to be sensitive, as what is in common with the suicidal mind that is in common with non suicidal minds.
It is also to recognise that there are we who are better off having never been born because we can't bear the pain of living or human cruelty and evil. It is only the prevail of extreme cruelty and evil that's why assisted suicide can ever be a crime as well as the ignorance of the truth about human nature.
It is to have the competency to recognise dying is not the worst thing that can happen to them. They bear what they force on suicidal individuals by the criminalisation of assisted suicide and the lack of the right to use one's death until they face suicidal thoughts and feelings so extreme and so prolonged as many here face.
It is only because they are unaffected by how suicidal individuals feel that is why assisted suicide can be a crime. It is when the freedom to inflict and prolong and worsen suicidal thoughts and feelings indefinitely exists that assisted suicide is a crime. It is when they have absolutely no concept of the protection of the weak to protect suicidal individuals.
Also humans tend to overestimate how fast progress can be made like when watching time travel movies they expect us to be flying cars and shit in movies decades ago, so this petition is some Futurama fantasy (the suicide booth) in the year 3000, the only reason people would agree to the concept of suicide if it´s beneficial to them and I heard a theory that the reason it´s legal in Futurama is that people get so old they practically never die so it must be beneficial for people to off themselves and their bodies could probably used to other beneficial purposes.
Also a another example although way different is the legalization of Cannabis even though it´s legal for recreational use in many states in the US, Amsterdam and fully legal in Canada it´s still illegal in most of the world and people get more prison time for smuggling some kilos of Cannabis into their country than murder. Also think about how many decades it took to legalize recreational use of Cannabis in these aforementioned regions.
It is awful to live when these criminalisations exist. Drugs for the mind have the capacity to create extreme happiness and provide access to transcendental mental experiences. Assisted suicide has the power to give individuals a limit to suffering and the power of the individual to limit cruelty and evil.