You just said that "building your own datacentres is very expensive and more importantly takes a lot of time."

I agree. If building data centers in space is cheaper and takes less time, then that's a win and a clear reason to do it.

Costs for terrestrial data centers keep going up and costs for space tech keep going down. At some point, they will intersect.

> If building data centers in space is cheaper

So you don’t have an argument because everything you are saying is based on some absurdly speculative nonsensical premise?

> costs for space tech keep going down

How do you measure the cost of something which does not and has not ever existed. These data centers are a hypothetical concept nothing else.