Not just visibility. The confidence that comes from solidarity. From infusing the passion of others in yourself.
Sure. Still, then what?
To your second comment, how can a campaign to clean up so-called "violence in cities" continue to produce effective propaganda without the clips of violence or looting or property damage?
In no particular order: use image from past protests, overblow isolated incidents, lie without evidence and use false flag operations.
The thing is, if there were outlets to report the people fighting back, throwing bricks against unprovoked police attacks, there would be a lot more to gain from violence.
Not that I'm convinced (in the worst cade scenario, social media is always available), but let's accept this narrative for a second. Then what? What do you believe should be done about it? What's your victory plan?