The real use case for satellite-borne data centers.
Satellites are very reliant on ground ops. Its much like crypto. You think all your stuff is in space, but the FBI agent has a wrench and will just break your kneecaps until you let him in. But also the FBI agent will pull your operating permit for the country your ground stations are in and take you offline.
I fail to see how a satellite data center would fix this unless the company was entirely off planet