I work on the assumption that the phrases "no offence", "no disrespect intended" and the like are just preparing the listener for exactly what follows, but employing the get out of jail disclaimer beforehand.

And you are correct that the existing community posting limits (which I wrote) can serve to limit the number of people who can make posts related to a particular title. However, being banned from the only discussion happening on this community and with no community sanctioned outlet to begin your own discussion does not do much for community engagement.

The debate between you and I seems to be over the conflict of what is in the interests of posters and what is in the best interests of the community.