So organizers of No Kings Day are estimating over 5 million people protested yesterday.
And credible research shows that 3.5% historically is a threshold that regime change becomes extremely likely. That would be appx 12 million people in the US.
So we're not there yet, but if everyone brought 1 or 2 people next time, and and engagement stayed high over time ... A slide into Emperor Trump isn't inevitable. Regime change isn't nearly as far off as it might appear.
https://www.bbc.com/future/article/20190513-it-only-takes-35-of-people-to-change-the-world