//GPs as they were ARE a thing of the past. Personally I don't see this as a problem.//
Nor do I . Provided that patients are given sensible alternatives.
Prior to all this nonsense my GP was my first point of contact for any health problems I had. The clue is in the name: they are Primary Care providers. The basic idea is to send you away if they do not think your condition is serious or send you to an expert if they do. If they send you away you either get better or you get worse and hopefully manage to get a second appointment before whatever you are suffering from kills you. It is a "clearing house" system designed to keep people away from the experts as far as possible.
All that's happened in the past few months is that a new Tier - the "pre-primary care" level if you like - has been introduced by stealth. Now patients have to negotiate an earlier level of examination where they have to be pre-assessed to see if they are worthy of bothering their GP. So, the practice nurse does her best to keep patients away from the GP and the GP does her best to keep patients away from the specialists. All the time during this process the patient - however ill or not he may be - has to battle this system that keeps him away from the people who may be able to help him, making additional appointments which may or may not be readily available.
I've a better idea. Cut out the pre-primary and primary care levels. Get the people involved with that to retrain as specialists or assistants to specialists. Set up a proper remote diagnosis system (rather similar to the NHS 111 service, only one which works). At the end of that diagnosis the patient enters his postcode and is referred to the nearest specialist who deals with his problem. Job Done.