I believe that the majority of Americans are unable, or unwilling to consider that their Republic is in existential danger. For many, it’s hard enough to get through each day, live paycheck to paycheck, or to plan for the next big expense or emergency. They expect things to just continue on, the way it “always” has, outside of a more historically based perspective.
So they’ll never be manning the barricades.
The protestors, in large part (though there are enough driven by their own wedge issues and legitimate fear/hate) are acting for their own behalf, and to show solidarity and encourage those that may feel despair. But they’re largely working with the system as it stands: get out the vote, get people motivated, get donations/volunteers for the groups, and keep local/state/federal elected officials mindful of their needs.
I, much like you am worried that such efforts are doomed in light of the current administrations successful crippling of government oversight, the courts, and military adherence to the rule of law. But we largely aren’t at the stage where there’s search for a revolutionary leader. Which is at some level a good thing, because again, from the historical perspective, most of such who rise out of a violent desire to address such injustice become themselves a perpetrator of such.
Will we get there? My crystal ball is very cloudy, but in my darker moments, no, I expect we’ll go the route of pre-WW2 Germany. Too many people will just go along to get along. America has been too powerful, too wealthy, too smugly secure in it’s greatness for people to be willing to go out and suffer for it. The protestors (and I myself was at the 4/9 protests) are, as it were, fighting the Last War - and Trump and his ilk are ready, no, eager for the Next One, which will likely be done through military force unless we’re luckier than I expect.