In order to save the dying heliocentric theory from the conclusive geocentric experiments performed by Michelson, Morley, Gale, Sagnac, Kantor and others, establishment master-mind* Albert Einstein created his Special Theory of Relativity, which in one philosophical swoop banished the absolute aether/firmament from scientific study and replaced it with a form of relativism which allowed for heliocentricism and geocentricism to hold equal merit.
If there is no universal aetheric medium within which all things exist, then philosophically one can postulate complete relativism with regard to the movement of two objects (such as the Earth and sun). Nowadays, just like the theory of heliocentricism, Einstein’s theory of relativity is accepted worldwide as gospel truth, even though he himself admitted geocentricism is equally justifiable...
Nowadays, just like the theory of heliocentricism, Einstein's theory of relativity is accepted worldwide as gospel truth, even though he himself admitted geocentricism is equally justifiable:.
* At the time of the theory's publication, establishment master-mind Einstein held the exalted rank of Swiss Patent Examiner Third Class