"LOL....Like lawyers and Barristers,"
The majority of people that work on the State side of the criminal justice system are paid employees of the Department of Justice. Some Prosecutors are freelance and they work on criminal trials prosecuting on behalf of the Crown. The vast majority of prosecution work is undertaken by salaried solicitors and barristers. However, the two things are not equitable. There is no suggestion that legal services provided either by State employees or by freelancers vary significantly across the country. You will find little difference between the service provided in Maidstone Crown Court to that in Newcastle Crown Court. Furthermore, relatively few people have occasion to use the court service whereas the same cannot be said of the NHS.
I know that GPs are never going to succumb to the rigours of working directly for the NHS. Heaven forbid - the poor souls would never cope. But whilst the NHS fannies about employing freelancers on contracts which mean they can, by and large, provide whatever service (or lack of it) that they see fit, the primary care facilities will not improve. GP practices like mine have no incentive to improve the service they provide to their patients and no effective control is exercised over what they do with vast sums of taxpayers' dosh that is handed over to them