so as far back as Part 1 we've seen technology such as tvs, security cameras, computers, etc. Technology advanced exponentially throughout the series, and skyrocketed after the war as we see in The Last where they have cell phones even and chapter 700 and forward where we see laptops and even entire modern cities.
But who manufactures all the intricate parts to these machines and constructs? You need screws, electricity, small parts, silicon chips, you need a ton of stuff. Who's making all these? Is there a factory somewhere? And they using earth style jutsu to mold the metal efficiently or are they using machines to do it? Electronics don't just magically appear out of nowhere unless otherwise stated, humans had to construct them, but I don't recall seeing any workshops dedicated to the construction of these machines and products like cup ramen in a styrofoam cup.
But who manufactures all the intricate parts to these machines and constructs? You need screws, electricity, small parts, silicon chips, you need a ton of stuff. Who's making all these? Is there a factory somewhere? And they using earth style jutsu to mold the metal efficiently or are they using machines to do it? Electronics don't just magically appear out of nowhere unless otherwise stated, humans had to construct them, but I don't recall seeing any workshops dedicated to the construction of these machines and products like cup ramen in a styrofoam cup.
