I'll try not to go too far off topic, but it's really not in the sense that microchips have had a huge impact on how this conflict is playing out vs eerily similar events in the 20th century.
I'm a bit biased having worked in the industry for 35 years, but semiconductors pervade everything in technology, industry, and every day life. And as we have all seen, that pervasiveness is only increasing over time
(cars for example) . Relying on other nations, even friendly ones, for these essential products, just to save a few bucks, will cost us orders of magnitude more in the long run. So, boosting the US semiconductor industry, both in terms of production capacity, and R&D, is
CRITICAL to maintaining economic, technologic, and even military competiveness. Want to be left behind? Easy, let others master the technology to make your chips.
This all hits really close to home for me since I work in a Taiwanese owned microchip plant (aka "
Fab"). Most people aren't familiar with my employer's parent company, but they are the 800# gorilla in the semiconductor
foundry biz. Our plant is currently the only one the company operates on US soil but another new Fab with the latest tech is being built in Arizona. It's unlikely anyone here doesn't own products with chips made by my company - and very likely some from the machines I repair and calibrate (yes, you could possibly blame me for a glitchy screen driver). Even though we're running 20yo tech, we're not obsolete just yet. We're still adding capacity and we just got the best raises we've ever seen (relatively speaking).