I recall an AI thread where someone joined it and started spouting political garbage, polluting an otherwise benign thread... And I deleted the post... If that was you, well I hope you learned something from it and keep your politics where they belong...
As I'm a moderator I have the luxury of being able to delete individual posts... When I was just a normal user with no luxuries, I would have deleted the whole thread and started fresh. I've done that on numerous occasions to get rid of stupid comments from stupid people, disrupting an otherwise interesting thread ...