Comment by wat10000

It’s not about things improving. This isn’t a great idea that’s not yet feasible, the way ubiquitous satellite communication was. This is a fundamentally bad idea based on the physics, not the technology.

Satellites are so much more expensive than just running a wire, so why is satellite communication desirable? Because one satellite can serve many remote places for less than it costs to run a wire to all of them, it can serve the middle of the ocean, it can serve moving vehicles. These are fundamental advantages that make it worthwhile to figure out how to make satellite communication viable.

Data centers in space offer no fundamental advantages. They have some minor advantages. Solar power is somewhat more available. They can reach a larger area of ground with radio or laser communication. And that’s about it. Stack those advantages against the massive disadvantages in cooling, construction, and maintenance. Absent breakthroughs in physics that allow antigravity tech or something like that, these advantages are fundamental, not merely from insufficient technology.