I agree custardo. It isn't a great option for most. The years waiting on the housing list is the main reason I can't do it. I am not pretending life is a bed of roses for people who are on it, or those in council housing.
I am over 30, having spent years on peanuts to build a career, having waited as long as possible before having children, having struggled very hard to get the first foot on the housing ladder, to be crippled by mortgage and childcare costs. Having paid off at least 20k of debt on low salaries before we could even do that.
When I saw my friend who has never really had a proper job, who is 10 years younger get a flat bigger than ours, for much less money and looking after her children while I work, it was a bit of an eye opener.
I don't think we are all entitled to a 4 bed house etc. The final irony though was when she started talking about having a third child, because that was the point at which they would be given a bigger house rather than a flat.
I think I just felt a bit cheated that there was a very small return for the years of working hard. I have just either been very very stupid, or a bit unlucky I suppose.