Same applies to modern protest. A big rule of thumb for this shit is: Can the evil leaders ignore what you're doing? If so, they will. If you cry about how there should be "no kings;" you're essentially hoping that the worst people on earth suddenly develop a conscience, hear your plea, and correct all of the bad things they've done. No, they'll just ignore it. Here are some disruptions to the status quo that they can't ignore:

• The economy (go on strike, protest on weekdays, don't be orderly, in-fact, be a total nuisance to the day-to-day operations in a city - preferably a "high value" location)
• The panopticon (ruin the surveillance state - protest the cameras, protest the data centers (also helps the last point), protest the infrastructure that these things rely on)
• Their livelyhood (protest where they live. And there's plenty to choose from; the shear number of people whose decisions actively fuck your life is astounding)

Just remember: don't harm anyone or anything. Protest them. Got it? Good.