ah, the genius idea of rent controls, repeatedly proven not to work in the UK.
does she not know the basics of supply and demand? This sweet idea would, if implemented, result in a lot of evictions as landlords sell up. Presumably the idea is that those 'ordinary londoners' will then be able to buy. I believe that there is a big flaw in that.
what needs to be worked on are property standards, especially from housing associations who can rent out shitholes that even the beds-in-sheds lot wouldn't do. Private landlords are regulated (and should be).
what also needs to be worked on, although sweetybumps greenies don't notice this because it involves some knowledge of the situation, is the insurance issue which often prevents longer tenancies.
regulating agents is a very good idea, liking that. Encouraging squatting is not and will make landlords even more selective about who they rent to.
luckily I don't live in London so this is a DILLIGAFF situation. If you want me I'll be trying to look after my rental, which is currently being slowly wrecked.