Well let's see what happens!
Gransnet surely has to investigate any postings they're alerted to, so the fault lies IMO with the people doing the reporting. There are so many people nowadays who shy like frightened horses at anything in the least bit controversial, others who enjoy stirring things up. IMO Gransnet could be a useful forum for robust opinions, and what used to be called the cut and thrust of argument, expressed by people with experience of life who are intelligent enough to understand that there may be people out there who have different opinions.