The fact that the peace of non-existence will come someday certainly is the closest thing to a relief, the thought of permanently ceasing to exist is all that comforts me. In my case I'd always see it as preferable to cease existing than to suffer in this meaningless existence there was never a need for in the first place. All that existing is, is just a process of waiting around to die, we are all slowly dying, destined only for nothingness.