“Suicide is not always about emotions.”
Rommel comes to mind. Sometimes there are objective reasons.
Rarely.
Muscular dystrophy, drug resistant tuberculosis, terminal cancer, and other incurable ailments.
Among people who suffer chronic sexual abuse as children, suicide is second only to overdose as a cause of death (and these two are followed in turn by eating disorders.) That isn't just depression, its an escape from flashbacks and memories.
Suicide is not God's plan. It is not God's best.
But for some people, it is merely hurrying the only relief that will ever come absent a miracle from God.
Is it wrong? Yes.
It is also understandable.