Are answering questions on the Mc Cann case a waste of time?

I am new to yahoo q&a and have been answering a few questions on the Mc Canns and it seems to me that if you sympathise with the family you get thumbs down and if you say anything against them it's the same story.Everybody has their own opinion on the case and i am neither pro mc cann or anti mc cann i just want justice for a 4 year old innocent child who has either been abducted or been murdered by someone close to her.The bottom line is unless she is found alive nobody will know what has happened her,if a body is found it's still a no win situation. Does anybody agree with this?