Hmmm... I have asked the so-called experts in justifying their arguments in why the world is observed to behave in relative simultaneity. All I got are doug the manyuk (Arabic for male prostitute), Whoever the diarrhea licker, and Peter Webb the empirical idiot (according to Uncle Al?s classification).
So, if the self-styled physicists do not understand the differences between what relative simultaneity and absolute simultaneity are, why are they promoting one from the other? That is indeed bigotry with a political agenda so sickeningly sinister. <shrug>