This isn't OCD behaviour: this is just me telling you that you have not addressed the criticism of your so-called "solution", beyond your vagueness and hand-waving. Dismissing those valid and reasonable criticisms, as you have done, as if simply the result of someone's mental illness, claiming I have wanted too-detailed a "solution" when I have not, is unacceptable behaviour on your part. I have repeatedly asked you not to. And "twat" is as much an insult here as calling you a "jerk" or "dick" - i.e. a coarse rebuke rather than anything as significant as appealing to someone's mental illness to dismiss their valid and reasonable criticisms.
So let's just agree that you don't have a solution. You have vague "concepts of a plan" for which your claimed time-frame is either way off and/or doesn't address the massive growth in national debt that would result.
The debt problem in the UK can only be solved by finding a way to improve productivity, which has been stubbornly low for far too long, and growing GDP above the annual increase in debt. There is no easy solution to that. Careful control of spending is one thing they can do in the meantime, ensuring it is focussed rather than broad, and not wasting £100+bn on the debacle of the HS2, for example. They can rein in inefficiencies, carefully cut out waste so as not to remove beneficial programs as well, etc. No simple fix. Successive governments have failed to put in place a coherent plan. The Tories tried "austerity" for a number of years, and that probably crippled us more than helped in the long-term. And any solution really needs to be long with successive governments adhering to it. Unfortunately, parties get elected on short-termism, with such long-term ideals pretty much a non-starter. But, hey, I'm sure you can offer a solution of "fix it" to help them along.
We certainly don't have a need to fix our equivalent of the SS system, though. We really do have a ring-fenced fund for it, and it has a surplus of c.£80bn at the moment, with an annual surplus of c.£10bn annually going forward. That will eventually change, but not in the short-term, and probably not medium term. But that's not to say that it can't be improved, to make the current surplus fund work harder. It's smaller as a % of annual payments than the current US "surplus" (50% compared to c.150%) but it is genuinely ring-fenced, and growing with a surplus each year to mid-30s at least. And being ring-fenced, it hasn't been spent by the rest of government, so any shortfall, when it arises, won't increase the national debt until that fund is depleted. Unlike in the US that only has a notional fund. Yes, it's intragovernmental debt, but it still feeds the headline $40tn.