[epistasis]

Baseload is not the necessity, the necessity is to match the power to the load.

Up until now, baseload has been a convenient way to do that matching because baseload was usually the cheapest source of power.

Once baseload is no longer the cheapest source, it's time to re-evaluate that model. Also, when we have a global communication grid and lots of flexibility in our load schedule, it's also fine to re-evaluate how we are doing pricing for electricity.

That time is now. Utilities are highly regulated, and both utility and regulator are slow to adapt to the quickly changing technology that they're now confronting, after nearly a century of glacial technology change. But they will adapt. As we must not only change our economic mode but also become carbon neutral.

Those with huge capital investments may resist, but as you say, we can repurpose that old coal plant and reuse its connections to the grid, which are valuable and expensive to recreate. In Moss Landing, California, gas turbines are getting replaced by over a GWh of lithium ion battery. The change will happen as soon as utilities start bringing recent pricing into their planning process.