That was your third post in this thread you have already abandoned Newtonian Gravity and the idea that objects fall "downwards." What will you abandon in another three posts? Will it be the insistence on unseen dimensions, metaphysical curvature, or perhaps the reliance on abstract mathematics that only serves to obscure the reality of the Earth's upward acceleration?
Things do not "fall" to the ground. The so-called "falling" is nothing more than the result of the Earth accelerating upwards at 9.8 m/s², as evidenced by direct observations and experiments. The fact that reality is this way shows that the earth is flat, not that we must create abstract explanations to explain it. The flat earth model simply accepts what the evidence directly shows without requiring extra mathematical dimensions or "curvature" that nobody can see. Your theory of gravity, however, attempts to explain these phenomena by resorting to an interdimensional simulation of upward acceleration through curved spacetime. This is not only convoluted but also entirely unnecessary. Inventing bizarre physics to fit a Round Earth paradigm is the wrong approach.
The evidence overwhelmingly supports the upwards acceleration of the surface as the more direct explanation of physical reality. The upwards acceleration of a flat surface does not require the metaphysical gymnastics of curved spacetime or the invention of unseen realms. The earth is not continually exploding apart from itself interdimensionally in a desperate explanation of reality. It relies on observable phenomena and empirical data, while your Round Earth model continually retreats into abstraction whenever its foundational assumptions are questioned.
You seem to think GR means a flat earth is forever physically accelerating upwards, but GR doesn't make that claim. It instead says that with a suitable reference frame, Earth can be considered as accelerating towards the apple.
The experiments show that there is clear physical evidence supporting the idea that the Earth is accelerating upwards. Yet you dismiss this as merely mathematical, claiming we can "consider" the Earth as accelerating upwards without it being physically real. This is outright denial of physical evidence and a refusal to engage with reality.
Let’s examine your position. How can the surface of the Earth be "accelerating upwards" in some unseen mathematical dimension while its physical effects, such as redshifts, time dilation, and weightlessness in free fall, are undeniably real and observable? If the effects are real and measurable, then why isn’t the mechanical process of upward acceleration also real?
Your response reveals the lengths to which defenders of this absurd theory must go to justify their position. By retreating into abstract, unseen models and redefining physical phenomena as "considerations," you sidestep the evidence at hand. This isn’t an argument grounded in science, it's an exercise in creating convoluted explanations to prop up an outdated paradigm.
When pressed to defend your position, you resort to nonsensical jargon and metaphysical abstractions, which only highlight the weaknesses in your argument. The most direct explanation, supported by experimentation and direct observation, is that the Earth is physically accelerating upwards; no unseen dimensions or "considerations" required.