The title makes little sense to me personally. The reality is that it's perfectly logical wanting to escape from all suffering in such a horrible world, suicide could never be a bad thing as we are all destined for nowhere but to cease existing, we are just waiting around to die and we have the right to take control over our inevitable fate.
Viewing suicide as being a bad thing would be absurd when it solves all problems, returning one to the ideal state of non-existence. The true evil thing is existence in itself, as the existence of life was the most horrific and tragic mistake as it caused so much unnecessary torture to be experienced all for no reason, existence is repulsive as it's the ultimate cause of all endless suffering and senseless cruelty. Death is the only relief from this nightmare.