The last paragraph says they "would need about a dozen new fabs to be built and in full volume production by 2030"
max out 12*20 = $240B, but they say total cost $500B. Supply chain really on par with fab cost? Hm.
[cost] - ChatG estimates $10-20 for SOTA on par with TSMC
- https://www.quora.com/How-much-does-it-cost-to-build-a-semic...
- transitively sourced to a "third-party analysis by IBS" https://www.granitefirm.com/blog/us/2023/04/29/cost-of-chip-...