No, you are being purposefully obtuse as is your wont from time to time. He specifically said violence in response to violence was justified, then provided a hypothetical. Governments all over the World have violently oppressed citizens, created legal frameworks that have allowed them to do so, and then called any movement against them "terrorism" or whatever. The Selma Marches are good real life examples being as they were classed as violent acts and the State responded with heavy force. It's no coincidence we are STILL seeing political operatives declaring marches and protests as riots and chaps regardless of how minuscule the unlawfulness of the protestors was compared to the size of the protests.
Police officers literally often get away with criminal activity in the street, up to and including murders. Politicians are using the indirect violence of removing health care, natural disaster aid, food accessibility. Citizens dont owe it to a Government to sit still on a sidewalk during pre-determined tolerable hours and die holding cardboard signs. Im much more of a reformist than a Revolutionary and even I know that, so did MLK.