We can’t fix boundaries outside of “place.” Those who would terminate their lives would bind the unbounded. Call it what you will: juxtaposition, oxymoron, contradiction, irony.
Would that we could explain to those who seek a termination that the process ends in the endless. Would that we could explain how much we are bound to boundaries and how much such binding defines us and gives us meaning.
The farthest horizon is still a finite boundary. And everything that horizon encompasses has an identity because it belongs bounded. You belong. I belong. The person who would terminate belongs. We have meaning in this place, in this bounded existence.