“You may have been exposed to harmful extremist content recently,” Facebook frets. “Violent groups try to manipulate your anger and disappointment. You can take action now to protect yourself and others.”
Presumably Mark Z and his minions would prefer the patriotic farmer use his musket to take a potshot at the galloping extremist in the road rather than the oncoming redcoats. The Patriots called them “King’s Men” and less complimentary epithets.