I'm astonished that anyone would claim this was too London-centric (although, given that it's the London Olympics, they could be forgiven for that).
The whole set up was about 'this green and pleasant land' - and then the rise of the Industrial Revolution - which, if I'm not mistaken, took place just a little bit outside of London.
And the National Health Service? The clue is in the word 'National' ...
The focus was on Great Ormond Street hospital because J M Barrie left them the rights to Peter Pan - and that section was also about the importance of children's literature.
The suffragettes fought for women's rights everywhere, not just London ...
etc, etc