Yes, and some people will just be extreme extraverts who thrive on all the attention, noise and drama. By protesting, they get to experience that while feeling good about themselves that they are supposedly doing it for a worthy cause.

Did you know that George Michael did a lot for good causes while he was alive, but never made a big song and dance about. He did it quietly, without needing any recognition. https://www.smoothradio.com/artists/george-michael/george-michael-secret-kindness-story-death/