My point is, that you cannot make any kind of informed conceptual model UNLESS you already have mastery of the equations of existing models. Einstein used conceptual models, but he fully understood the math of the older theories he was expanding on. It doesn’t seem you have the background for this.

And yes, it seems you are proposing something that is a kind of grand unified theory, whether you recognize it or not. You’re trying to spend the entire foundations of physics, but you lack the math knowledge to understand even existing theories. You can’t improve upon that which you do not understand. If you think physics is just a conceptual model, you don’t understand physics.