A company in the US just built a bitcoin miner with 3nm chips designed and manufactured entirely in America.

10 terahashes. 150 watts. Fits on your desk. 
Syncs a full node in 36 hours.

Bitcoin mining is not what you think it is anymore.
https://blossom.primal.net/c4be5de298dda29bfff3abe23257fc12df553842ea5ce7f56bfdead7233d1e1d.png