[Ren The Ryoko]
Changing your main method of electricity harvesting would take years and billions of dollars in infrastructure changes.
How long is Amon planing on taking with this plan so that change can be made without plummeting the city into darkness?
Maybe he'll enslave a couple firebenders while he changes things......?
But yeah that's been bothering me too. Their whole society, whether they like it or not, is run by bender power. I don't think he's an idiot so he must have some kind of plan for the aftermath like possibly to enslave firebenders under the pretense of making them pay extra reparations for the Hundred Years' War through forced labour or something? That's kind of why I think Hiroshi Sato might be involved with Amon. His Satomobiles run entirely independent of bender power, that technology would be useful to Amon after the fall, so to speak.
But there's just
so much other stuff to consider, like their technological advancement would grind to a halt, not just because of the civil war that could erupt but because their manufacturing industry would be ruined without benders to help along with the process. And that affects every other kingdom in the world. And then every other kingdom in the world will besiege Republic City and
what then?
...Man I hope someone on the show brings it up cause that would be some major fridge logic if it never gets mentioned.