Because its a forum and that's what people do on these things debate random stuff , stuff that often doesn't even matter. Comon have you never talked about random news events and people in you local with you mates? Of course you have.
I don't see why there is so much aggression from you and kaz over this, surely you wouldn't both be so angry and disparging of someones elses point of view if we were talking face to face ? Or would you??
Clearly no one knows why she isnt coming, I just suspect and guess its because she likes the attention it gives her and she knows it will be percieved as a snub to the King. Are you implying they don't like attention ? Let's be honest their won't be many bigger events in the next few years and they both attended the platinum Jubilee and the Queen's funeral.