Ha, yes, true. But I was also specifically responding to the OP who was excited that with a longer life we would be able to "die on our own terms". I would say, first, that our lives are already plenty long enough to "die on our own terms" for any of the reasons you listed (and, sadly, many people do). And second, I would be a little surprised if any of those reasons match what OP was thinking of when he/she expressed a longing to "die on our own terms."