I'm not convinced this will solve anything.
According to this:
https://cleantechnica.com/2023/01/18/the-nuclear-fallacy-why...
building intentionally small is not a good idea if you need to convert heat to electricity. And creating more nuclear waste is not ideal either.
For the $600m of taxpayer money invested into this, how much solar and wind could have been built? (probably around 1GW?)