Thoughtful post, you covered a lot here, I will offer a different perspective:
And those acts were roundly condemned by the left. The left DOES hold both sides accountable I those situations. The right refuses to hold their own side accountable. In fact, they are treating a 17 year old like the the second coming for illegally carrying a weapon across state lines, seeking out protestors, then shooting at them, killing one. The reason BLM, Antifa, and every single liberal in the country gets so damned pissed is that Republicans refuse to hold their own accountable, ever.
That’s not entirely true, and while Rittenhouse committed a felony in terms of obtaining and carrying weapons, the chain of events that led to the shooting are more complex. He is no martyr, neither was one of his victims. Neither is Reinoehl.
BLM and Antifa are movements, not organizations, so its hard to determine affiliation when agitators engage in violence. The autonomous zones that emerged in Portland and Seattle are essentially armed insurrections, and yet they were coddled. You have prosecutors that refuse to press charges against those arrested for assault, looting and arson. The backlash against this lack of accountability is what stunted the blue wave.
You are pissed and have a right to be. I am pissed that others choose to exploit it for their own selfish gains. We are both entitled to those opinions and they are not mutually exclusive.
Think of the me too movement. Trump claimed paying off a porn star on his tax return. He was heard bragging about, "grab em by the pussy." Silence from the right. Al Franken touched a few butts during a photo op and pretended to touch a woman's chest while she was sleeping. The democrats forced him to step down sue to his actions.
Everyone who voted for Trump knew he was, so that tells you where they stand relative to the #metoo movement. There was no political peril to taking down Franken, and Franken was arguably a victim of the GOP politically weaponizing #metoo. To his credit, Franken recognized that the movement was bigger than him and chose not to defend himself, although given the inconsistency of the #metoo standard, I am sure even he questions that decision. Yes, the left took down Franken, but they’ve not consistently held to that standard. Senator Gillibrand is awfully quiet about the accusations against Governor Cuomo. The problem with a zero tolerance policy is that exceptions are inevitably made or inconsistently applied.
Face it, the right is more violent, racist and destructive because they never face consequences. No one was charged in michigan for going to the personal home of an democratically elected official making armed threats. Black people would have been shot for doing the same and you damn well know it.
Left affiliated or influenced shooters assasinated police in Texas and attempted to do so against members of Congress. The mayor of Chicago had to deploy law enforcement to protect her residence from left leaning protested. The mayor of Portland stood with protestors and the mob turned on him. And as I pointed out above, the lack of accountability for the anarchy gripping some American cities not only damaged BLM but also the outcome of this election.
You will notice that I consider BLM to be a separate entity from those engaging in arson, looting and anarchy. There have been a lot of double standards this past summer over what constitutes law and order, and what is tolerable behavior in a civil society.
This ends when each side hold their own accountable instead of pointing fingers at the other.