This is my impression of the comment chain so far: The root said "The users of that forum have literally been linked to public shootings.", as part of an argum

This is my impression of the comment chain so far: The root said "The users of that forum have literally been linked to public shootings.", as part of an argument that /r/the_donald is a shithole and deserves to be banned. The reply was that all sorts of people find themselves in mass shooter manifestos, and that this doesn't imply any sort of culpability whatsoever. You then replied saying that everyone who finds themselves in such a manifesto needs to reexamine their messaging. This would seem to imply agreement with the root - that since /r/the_donald was mentioned by mass shooters, it's bad.