Not much more for me to say but the videos at the link say a lot:
projects.propublica.org/...
Scrolling through, mostly short videos from a few seconds to a few minutes. Audio is off until you click to unmute. Arranged chronologically and color coded (red) for videos inside the Capitol.
Too much to take in. Imagine there are many more than 500 videos out there somewhere. 5,000? 50,000? Everybody carries a video camera these days. The task of sorting through it all will be incredibly long and difficult.