Post #3824330

and what’s in those few kilometers? not atmosphere? Sure the signal travels a bit faster between satellites themselves but this is not relevant in modern networking. Almost everything is cached on edge in your regional server these days so only “the last mile” is what matters for latency. Even if you ignore all this the math would still favor cable every time - 66% reliable speed of light will always beat “potential 100% speed of light sometimes for some part of the distance”