I would generally view reaching out to a reasonable number of active Forum participants individually as not brigading. This is less likely to create a sufficient mass effect to mislead observers about the community’s range of views.
I think about it this way. If a post was written critically about me, I would suspect 5-10% of people that know me in the community to see it, and 0.5% to comment. If I reach out to everyone I have ever been friendly with, I expect these numbers would be 50% and 5%, respectively. In other words, there would be 10x more comments defending me if I reach out to friends than if I don’t.
I think for independent observers, reading comments in fictional scenario above, it’s useful to know whether comments were of unsolicited or not.
A small group of strong-vote wielding users can significantly effect the course of discussion on the Forum through their voting.
Totally agree. Why would the same not be true of comments?
I think your right about this, and have changed my mind.