And we shouldn't allow this concept to go unchallenged here on Lemmy.
Commenting on an active post is not brigading
Posting a link to something is not brigading
Commenting on something you were linked to is not brigading
The only thing that might be brigading, but isn't because it isn't a real thing, is someone explicitly going, "Hey everyone, go here and harass this person"
It's all fine and good that we have some new rules to keep the peace with other instances but we must fight against 
Great, now they get to portray us as 4chan Nazis or whatever they like after we're gone uncontested.
Hexbear double genocide theory, exploding heads Nazis yelling slurs at you is the same as hexbear users calling you a liberal