The really intersting debate is what is 'truth'. Your truth or mine.
I would say that the political threads are dominated by the Corbyn supporting Labour voters and that the views of any GN'ers who may support the Conservatives is generally missing.
As for all this constantly harping on about class and social mobility. I am the descendant of Irish immigrants of the poorest level, who in one generation, in one case, and two in the other, moved themselves up from extreme poverty to what many people here would describe as 'middle class'. DH's father worked on the assembly line in a car factory. I went to a northern technical university in the 1960s when the majority of my fellow students were 'working class' young men who got to university by passing the 11 plus and going to their local grammar school.
Social immobility only came in with Mrs Thatcher and, most of all, Tony Blair with their obsession with universitys and degrees, so that gradually all those professions . including law, accountancy, who at one point had entry points from entrants with no O levels to those with degrees, inexorably became graduate professions, now nursing is a graduate profession and they want the make the police a graduate profession.
The best way back to social mobility is to make it possible for anyone to join almost any profession from any level of education, for it to be possible to learn on the job and be paid while studying. For example go back to when a school dropout could become a solicitor, by starting in a solicitors office and by working and studying take, probably, 5-7 years to qualify, about as long as a graduate to achieve the same result in the same time span. I had several friends who did this in the 1960s. They could not do it now.
Perhaps the Labour Party could try doing that now. Back in the 1950s, 60s, possibly 70s, many of its MPS came from factory and mine backgrounds through the union movement. In the last three or four decades, the number of Labour MPS with experience of working on the factory or shop floor, or sweeping streets or driving buses has reduced considerably to be replaced by graduate HQ union www.parliament.uk/business/publications/research/olympic-britain/parliament-and-elections/representatives-of-society/