The working class glass ceiling

How can middle class politicians be trusted to represent the working class public fairly. I do not see how someone who has possibly been brought up in a privileged household, gone to a private school and has never had to actually live in a respectable working class area let alone a working class area that is rife with crime and deep seeded social problems. How can a politician of this make up be expected to understand what the common man actually wants and needs. In fairness there are a few politicians who actually understand what is needed, but how can their voice be heard amongst bulshy ignorant middle class power mongers. In my opinion the only way the working class could get any chance of a fair go in life would be if a true working class man or woman would make it to the to 10 downing street and to be honest I don’t think this is going to happen for quite some time