Think c_g has explained it better than my limited education could….
I know this is probably labouring the point, but actually CG hasn’t explained your point at all.
CG refers to “Doctoring Data”(great book) which primarily looks at the shenanigans that go on in medical research, national guidance and the pharmaceutical industry.
It does not address or imply any link between GP funding and Big Pharma, if that is what you were referring to. There are links I accept, but not around general funding which is primarily an issue with local CCG’s.
Sorry OP this is going off topic I know, but something I care passionately about (I’m very wary of new NICE guidance and wont commission it without empirical trial)