Worldwide protests were completely ignored in favor of 23 years worth of war. It ended because we got tired of paying for it, not because anyone protested.
I never suggested that the protests stopped the war. Is that your metric for if an antiwar protest “works”?
It’s important to push back on what you said about completely ignored though.
As I said before, the media environment we have now where no one trusts anything stems directly from the media responses to mass unrest.
An entire genre of American film grew in response to that unrest.
Twelve years of presidents were famously skeptical of the global war on terror and the Iraq invasion and one of those two started the chain of events that would lead to withdra from Afghanistan and the end to that war. I’ll concede that they were both lying snakes who brought with them administrators complicit in what would become 23 years of war, but neither would have the trust from their respective bases early on if it hadn’t been for their in the moment condemnation and skepticism about the war.