It seems like another case of 'soundbite' politics and fragmented policies.
You can't solve difficult, complex, long-term problems with one poorly finded approach. It needs wholesale commitment and ££££££££. And the understanding that it will take a long, long time to make things better.
I think that the 'troubleshooter' approach could have some merits, but not for the group that seemed to be targetted. I think that the troubleshooter approach could work well for some families who experience a range of challenges, who COULD be helped by the existing plethora of services, if they could work their way around the system and be supported in doing that. So more of a preventative approach e.g. a family who are facing relatively short-term, chronic but not crisis issues; familes who could be in contact with a number of services but not high enough priority to red-flag them with any particular worker / agency; familes who could easily fall through the gaps between services, and therefore go on to become a family with long-term complex problems.
But that only works if the services which they could access are funded, and not crisis-based.
In addition, I think there needs to be some properly funded co-ordinated support for families who are, for whatever reason, facing long-term issues. Support that supports mental health issues over the long-term (not a 6 week brief intervention!), support that co-ordinates whatever issues are being faced, whether that is lack of employment opportunites or skills, parenting skills, poor housing. To do that is not something that can be achieved for the samll amounts of money that are being suggested, it would take people with extensive expereince and skills, people with some clout to ensure the allocation of resources and support.
And of course the trick is to do both. To invest in co-ordination support that prevents families from developing long term problems, and at the same times investing massively in long term porgrammes and solutions to help people who are already there.