Sure. But one of the excuses for repetition and redundancy in link content is "we can have a discussion about it," and I only think that's a good excuse if it's a good discussion that we haven't had ten times in the past year already.
Or at least .. little to do with banning political discussion.
I fully agree that a subject can only really be discussed a few times before it's boring - and only a few more after that before it becomes downright annoying - but I think this is a separate issue.
