Do the maths.

Now you know that's not going to happen. If this particular poster (the holocaust denier) were able to do the maths, an entire belief system would fall apart.

OK, I shall do them. Let's say ...

Lowest orbit - 180km

Highest orbit - 6950km

(These were the limits of the SpaceX Tesla orbit)

Volume of a sphere, based on each of these, and Earth radius 6971;

(6371+180)cubed * 4/3 * 3.14 = 1,177,039,894,339 cubic km

(6371+6950)cubed * 4/3 * 3.14 = 9,896,437,120,007

Difference = volume available to sats = 8,719,397,225,669

Number of satellites = almost 3000, so space on average per satellite = 9,763,852,461,509 / 3000 =

2,906,465,742 cubic km each