On the eve of the second American invasion in Iraq, the world's largest nonviolent demonstration occurred (to date) in New York City protesting the war. The war went ahead as scheduled.
Protest is totally irrelevant in the modern world. It is shuffled into free speech zones or tear gassed, LRAD'd, and pepper sprayed out of the way. "Less-lethal" armaments and massive police militarization means that there will never be another Kent State to shock us into action; instead, the state can play an indefinite game of divide-and-conquer by marginalizing anyone more radical than Ralph Nader, helped by centrist opportunists.
I lived in Washington, DC most of my life. There were always protests. When the police decided the protests would stop, they would roll in the APCs and the LRADs and flex-cuffs and stop them. Most of the time there was no need, since the protesters did the police's job for them, herding themselves into cages and keeping their voices down.
You could say that more people need to be there, or that the demand needs to be clearer, or that the movement needs to be more cohesive, but you can literally always say those things, so they aren't really useful criticisms. Rather, they betray a sort of Boxer-esque "we must work harder" mindset where it's always the fault of the protesters for not trying hard enough in their use of a wholly ineffective tool.
Combine this with state and corporate control of virtually all news media, and a surveillance and police system that is able to destabilize any social justice movement before it even begins (Occupy was a great example of this), you have an unshakable state that can enact whatever policies it wishes.
Ironically, pleading to Google is probably more successful than pleading to your congressman. The plutocrats at Google actually fear your use of alternative services and aren't fattened on incumbency, so they'll respond (as they have in the past) and use their actual power to attempt, at least, to effect real change. Though we've seen how that works so far.