Doesn't that become equivalent to saying that you cannot be banned for saying generally offensive things? It is better than my original interpretation -- people can now be banned for being illogical, unintelligible, repetitive, and even unresponsive, but they still can't be banned for for being intentionally offensive -- whether through extreme positions (women should be forced to have sex) or insults/obscenities. I suppose that you could batch those under illogical?

Edit: I overlooked the obvious case of being able to ban someone for posting multiple low-rep posts -- that should cover the last of my objections. Thank you for explaining!