Kurzweil 2010 https://www.youtube.com/watch?v=OYpoKYY1uy4
researchgate 2018 https://www.researchgate.net/figure/Exponential-growth-in-so...
some 2024 data https://www.linkedin.com/posts/paulfbrowning_exponential-pv-...
and on it goes at about 25% per year. That would have it covering all our needs in about 15 years.
For comparison with Hinkley C the UKs new nuclear reactor the site was selected in 2010 and the latest is "£41.6–47.9 billion in 2024 prices, with Unit 1 planned to become operational in 2029 to 2031."