A lot of people like myself need to retrain to use AI in our daily jobs. Nobody writes code completely unassisted anymore.What factory? Making what? Anything useful?
I run locally LLMs and also pay monthly to GitHub, OpenAI, google Colab, Amazon AWS, Digital Ocean, Nvidia etc. You can rent their cloud GPUs (about 60p-£10/h depending on the chip) instead of running the stuff on your PC. Multiply that demand by hundreds of millions, you can see why datacentres grow so fast.