Hell, I know Finding fornits, digging around and taking time to respond to posts about grieving doesn't count as full on research.
But, maybe I should say what makes you take the time to bother to reply about it?
You do have a point. From 1 perspective, Suicide is a selfish way out. Unfortunately, when you are very close with those that go that way it blows you out of the water. You lose that original perspective. You don't see the sunset from the beach you see it from the middle of the Sahara.