Should I take out a death insurance before my suicide?

Please only answer, if you have no "constructive" arguments, that really goes completely past me. I have cancer, stage 4, (infused prognosis). I can only choose between a well-groomed suicide, a trip to Switzerland or the palliative. Overall, suicide seems the best solution because Switzerland needs a bigger organization. The slow dying in a hospice is not at all mine. I do not want to incriminate my relatives any further. Therefore, the idea with the death insurance with a determination of the complete burial ritual. Probably does not matter to me, but easier for the relatives. I'll spare them questions like: should the coffin openly open or close? Of course, I am already not particularly
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