no amount of facts and figures will change my mind
I'm glad you know your argument would fall to shit in the face of debate Jessikita

It's funny really, it's almost like people think the only inhabitants of council or HA properties are those who don't work
(ex HA tenant, both of us worked and claimed not a single penny during our tenancy or indeed our working lives.).
Op, something needs to be done. But I don't think clubbing people together based on behaviour for better or worse is A. Workable or B. Affordable.
What needs to be done is a crack down on behaviour. I would also support a strikes system. But your initial idea isn't workable.
All you can really do is complain and keep complaining until you're blue in the face. You'll get somewhere eventually. May take a while though.
To dispel some other myths
Council housing and benefits may work in tandem but are not mutually exclusive and you don't need one to have the other. So I'd say benefits are largely irrelevant. The worst tenant damage I've ever seen was done by a working private tenant (£35,000 of damage including shit on the floor up the walls piss soaked carpets... human too not even an animal did it 😫😫).
You do not get extra priority for anti social behaviour - the opposite is true. You can lose priority and if you've been evicted within the last x amount of years they can and do refuse to house you. Particularly in areas where council houses are in high demand (which isn't everywhere, outside of cities and the SE council housing can be easier to obtain).
Also, putting kids in care actually increases the risks of several issues including likelihood to spend time behind bars, to become a NEET, to abuse or be abused in a relationship, difficulty with attachment and in general coping in society. So it would cost the government a fortune, negatively effect the children far more and of course harm the parents too (increased risk of suicide, addiction and other issues in parents who have a child removed from there care.)
in short, what a fucking stupid idea!!