I rarely comment on this forum but very much enjoy reading it from time to time. I have to say that although you are occasionally bang on in your assessment of issues, here you have displayed an absolutely breathtaking level of callousness, insensitivity & ignorance towards Roz. I hope you can read this back one day and see that, and also see that you can't force fit your ideology into Roz's (or anyone else's) personal circumstances. And it IS an ideology.
I fear that you most likely won't from your responses thus far but one can only hope.

My partner & I were forced to leave our beloved Forest Hill, we are young professionals and couldn't afford to live here anymore. I was born & raised here, lived here all my life. I know that it's the market, I know that London is apparently a 'world class city' and prices reflect this (particularly in central London). I also know we loved living here, we contributed locally both in economic & social terms. Now we are not. I very much doubt we are unique. Some things are more important than money & the market, like the ways in which we live together and foster healthy & vibrant communities through London's sons & daughters. If you place economy above all else I fear all our lives will be the worse for it.The economy should work for us, we should not be slaves to it.

I genuinely believe you owe an apology to Roz, this is not about your political standpoint any more and you need to realise you have insulted a lot of people here.

J.