This is a major reason I think SpaceX’s space DCs aren’t insane, this is a pretty clear trend. These things don’t bring durable employment, they concentrate costs on infrastructure locally, and their benefits go to the world, so the only way I’ve seen the calculus work for a local community are if they levy property tax on the contents of the DC, use it to subsidize your local property taxes/infrastructure, and then foist the cost due to increased power demand on the wider region. My understanding is this is what Loudon County, VA does with its many DCs, taking the benefits and spreading the costs across the entire PJM region. You effectively have poor Baltimoreans subsidizing the highest median income county in the US via increases in their heating bills. Of course, the rest of the PJM region is annoyed about this and starting to try to obstruct that.

The world is large. There is still infinite room left on earth closer than space.

The reason the DC want to be placed in proximity to people is to get access to the infrastructure, electricity grid and roads. I think the next natural step is to just put the DC further away from existing infrastructure and pay for the connect, not move to space.