It would be nice to be able to click a button to inform the poster, discreetly, that the comment exhibits negative qualities like: hostility unclear co

It would be nice to be able to click a button to inform the poster, discreetly, that the comment exhibits negative qualities like: hostility unclear connection to parent factual errors etc. Discretion is necessary to encourage people to address and fix the problems with their comments and style rather than provoking them to guard their reputation. Sending individual emails is effective at this, but takes too much time and energy. Being able to click a button that gives a commenter specific feedback could be very effective.