@benjamen
sorry but the messilat yesharim does not say that. In the first words of the messilat yesharim he write that man was put in this world to DERIVE pleasure from Hashem not to give pleasure to Hashem, Hashem doesn’t need us to give him “Nachat Ruach”. Hashem doesn’t need us at all, we need Him. since Hashem is “?? ???” , he created the world in order to do Chesed with man.
