It is symbolic, but I have particularly little sympathy for their stunt.
It wasn't a protest of a bill, or a protest for a particular legislative action. It was a protest against the election of the President itself - against all evidence, all facts, and all testimony from just about every official except the President, who egged this on.
I didn't want to see heads rolling, but I was shocked at how delicately they were handled - cops even let them through barricades.
Contrast this with left-wing protesters and their treatment by cops, and you see a much different picture, of people walking or sitting down getting pepper sprayed, or 70-something men getting shoved to the ground in a public square by a team of armored officers.
There are a number of reasons to be angry at this stunt, and a number of conclusions to draw from it. First thing is first, if we had any kind of collective conscience, Trump would be impeached today.