The U.N. General Assembly called for the 31st time on the United States to end its decades-long trade embargo against Cuba as the communist-run island suffers its worst economic crisis in decades, with shortages of food, fuel and medicine.
A non-binding resolution is a motion adopted by a deliberative body that does not enact a law or a substantive rule, and is simply used to make known what the opinions of that body are in relation to a certain fact or event.
Yes, basically a pointless waste of time. https://en.wikipedia.org/wiki/Non-binding_resolution