It’s a little hyperbolic, those are generally just datacenters. They’ve got lots of fiber running through them, sure, but most of the “blacked out windows” is b

It’s a little hyperbolic, those are generally just datacenters. They’ve got lots of fiber running through them, sure, but most of the “blacked out windows” is being dramatized. Structural reinforcements as mentioned for datacenters are also fairly normal, they’re often designed to survive the worst imaginable environmental conditions for the area they’re being built into.