They don't have the right to have someone banned because they disagree with their opinions. I post on a few political sites. I find left wing and liberal views deeply offensive, and believe such views are likely to destroy the country. However, I don't think they should be banned, because apparently this is meant to be a democratic country. If you happen to believe that Harry Kane is rubbish, and Llorente is the way forward, why should you be punished, if I happen to think social housing is a waist of public money, and you think it is the way forward, why should I be banned ?
Self governing sites, especially when used by juveniles, are crazy !!