This flies in the face of everything we know about economics and market innovation - you are advocating for a kleptocracy. Putin's Russia - that's your framework. Great.
So a government erects a multitude of regulatory impediments in exchange for a royalty and the issuance of a patent. And this is above and beyond what VAT, income, and myriad of other taxes the government already collects.
The UK government doesn't innovate anything. The UK government doesn't create anything. This is how you come to live under a government whose structure is so odious and overbearing that the OECD counts the shadow economy in the trillions (the EU).
This is just like you. There are four million people on the NHS wait list for surgeries, 2.4 million people on the NHS wait list for cancer treatment - and you want the UK government to be intimately involved in the development of every commercial product in the UK in exchange for a royalty and the issuance of a patent. You would kill off what's left of every manufacturing and software and tech company that's left in the UK. You would have a product development cycle stifled and completely beholden to a government bureaucracy.
A common theme throughout your tedious screeds is the fatal flaw of believing that a government entity can move at the speed and efficiency of the private sector, and that a government entity is entitled to dictate to the private sector what services and products they are allowed to bring to market and to offer them legal protection for their intellectual property only in exchange for a royalty in addition to taxation. Yeah, mafiosi or kleptocracy.
You are simply absurd in your reasoning and your complete lack of qualified economics training is apparent.
The technique of governmental innovation has proven effective in the past in the UK with 3G and many other products that have patents on them. This is the other aspect you are not appreciating, the patents that go into making a new product for a new or old market and how they can be commercially valuable on the international market to produce a variety of different products.
Making a breakthrough on one product's development can lead to a revolution in design, manufacturing and material advancement. This area of innovation is something governments can be involved in and often need to be involved in to legitimise, regulate and provide a working framework for them to operate in. I feel you are assuming that the government is acting like a company making the product and marketing it itself.
No the government merely helps the process of either developing a new design or patenting or enforcing infringements or developing a regulatory body or legal and operating framework to enable the new product to operate legally and internationally. The company does all of the work, it manufactures the product, it makes the breakthroughs, it deals with getting sales, it deals with staff relations, productions plants and storage in warehouses.
The government is the business partner in the legal aspect of new product development getting the patents in place domestically and internationally, getting the product legitimised domestically and internationally for use, getting the regulatory body set up, setting a legal and operating framework to enable the products use and franchising the use of the products to either private companies or other nations.
The government gets a percentage cut of the profits the free market enterprise or other governments make for using the product it helped to develop. The government that was involved in the new product development process and becomes a business partner with the free market enterprises playing the part of legitimisation, regulatory supervision, operating framework and enforcement.
You seem to think I am trying to get the government to make the products themselves, I'm not. I am trying to get the government involved in the process of enabling new products and helping to develop the products to market and getting a cut of the profits for doing it. Offering to pay the cost of patenting for new breakthroughs and sharing the royalties, launching new banking products that banks can use and operate for a license fee and franchising new tools.
Another way of seeing it is the government is selling innovation or the ability to enable innovation, not the product itself, not even the tools to manufacture it, not even the products service. Simply the breakthrough. The formula that makes something more efficient, the new design that makes something last longer, the new technique to manufacture something better or stronger, the new metal alloy mixed whatever.
But most importantly of all, the government is becoming the business partner in the process of getting the new innovation legitimised and to market. Some of these breakthroughs are in governmental processes which can make savings of billions of pounds every year. Other governments can receive these cost efficiencies if they use the same breakthrough techniques the innovating government has developed. These processes are marketable and can optimise.