The January 6th Capitol building break in wasn't an armed insurrection to overthrow the government.
1. You can't overthrow the United States government with several hundred "unarmed" people.
2. The only person actually murdered during that demonstration was an unarmed female Air Force veteran.
3. Most of those that actually went into the Capitol building, walked through, even staying inside the ropes and one person initially charged with rioting there, was judged "not guilty" when video evidence showed the Capitol Police actually waving the guy into the building.