Interesting. Many of the disagrees seem to be based on either the opinion that comments shouldn't be used at all, or on issues of the article poster not being able to moderate the comments.
This seems like a different discussion than around whether the Fediverse should be used for post comments.
It would be interesting to see the results of this poll reworded as such:
""Publishing platforms allowing comments should use a Fediverse instance for it that they/the author can moderate."