

You would need all the companies to work together which is unlikely since they are all individually financially motivated. Then public companies also need to report their revenue and profits and if a bunch of companies started showing losses people would take money out of the stock market causing a recession
Except there is also inflation that in the U.S. for the past 75 years has been 3.8% so the cost of $66 per MWh would be the equivalent purchasing power cost of about $4.85 by the end of the plant life. The long lifecycle is good for environmental purposes as well as you don’t need to do constant construction and constantly dispose of rare earth metals and concrete