I've seen said before the S in "IoT" stands for "secure"

We're not exactly flush with oil fields for USA to feel the need to invade. They can't barrel up our wind. And we can't be held hostage to Russia if we desist from gas usage.
Arable land is something we do have, but it'll vanish as climate change accelerates.

Yup. Downside of folks thinking VFX is just for comic book movies and not super common for things like set tweaks/extensions. Others have noted there's outdoor scenes with modern shop signage, so definetly an issue with not redoing the vfx work.