[singleshot_]

There are only so many people who can make satellites; there are only so many things to make satellites out of; and there are only so many orbits to put them in. There are only so many reasons why a person might want a satellite. There are only so many ways of placing satellites in orbit and each requires some amount of energy, and we have access to a finite amount of energy over time.

Finally, if we limited ourselves to earth-based raw materials, we would eventually reach a point where the remaining mass of the earth would have less gravitational effect on the satellite fleet than the fleet itself, which would have deleterious effects on the satellite fleet.

Seven reasons are intuitive; I’m sure there are many others.

[tlb]

People can build a factory that makes satellites. And then a factory that makes factories to make satellites.

There is plenty of material in the solar system (see my other response), and plenty of orbits, and launch capability can scale with energy harvested so the launch rate can grow exponentially.

Lots of people will probably decide they don't want any more satellites. But it only takes a few highly determined people to get it done anyway.

[moralestapia]

>Just imbest[1] and it will grow exponentially.

That's how that argument sounds like, particularly when you hear it from someone who is as broke as it can be.

It's easy to type those ideas in a comment, or a novel, or a scientific paper ... bring them to reality, oh surprise! that's the hard part.

1: The dumb version to invest

[SJC_Hacker]

> Finally, if we limited ourselves to earth-based raw materials, we would eventually reach a point where the remaining mass of the earth would have less gravitational effect on the satellite fleet than the fleet itself, which would have deleterious effects on the satellite fleet.

The Earth's crust has an average thickness of about 15-20 km. Practically we can only get at maybe the top 1-2 km, as drill bits start to fail the deeper you go.

The Earth's radius is 6,371 km.

So even if we could somehow dug up entire crust we can get to and flung it into orbit, that would barely be noticeable to anything in orbit.

[tlb]

Once you dig up the top kilometer of a planet's crust, what's under your feet? The next kilometer!

That would suck to do to Earth, but we can launch all of Mars's mass into the swarm.