Is it really that unusual that the McCanns are considered by many to know more than they are letting on?

The other day a woman was put in jail because she went shopping with her mum and left her daughter at home. Another woman had hers taken away because she went to court and left HER daughter at home. Another woman was locked up because she flew off to Spain and left her 15 year old at home. But rich parents the Mccanns go off and their kid gets abducted and what? No neglect case is set up. No social services come to take the others. No fine no jail. So really and truely, I couldn't care less if they did it or not, why should they get sympathy when the other mothers are condemned?