Since you've undertaken the effort of distinguishing, please elucidate the difference in your own understanding of it, (and not whose brand or publication name is validating the terminology) in more detail.
> In a calm cloudy winter week all renewables and battery storage are totally screwed.
Hydro doesn’t really care about a calm cloudy winter week and is the reason my state was 100% renewable last year. So it’s definitely not a problem for ALL renewables.
Alas, this is absolutely right. It's trivial to find places to put hydropower using global elevation data and GIS tools, but almost all of the good ones are already either being exploited, or in the process of being readied for use, or facing barriers such as the side-effect of destroying cities or heritage sites.
> Also, by closing operating power plants, Germany weakened European energy production at the time when we geopolitically need it the most.
Ironically that was France which needed to shut down a lot of its nuclear reactors in 2022 and 2023 due to repairs. So according to your own logic France "weakened European energy production at the time when we geopolitically need it the most."
Here in Switzerland the reason given for the "energy crisis" was also mostly France as Switzerland usually imports a lot of energy from France.
That means it has only 1 chance per year to recoup the investment. And that requires exorbitant energy spot selling price, which too rarely happens to rely on. The economics just isn't there.
> Yes, they can be substituted but they're definitely a staple in good German Hausmannskost. Maybe not so much in the South: Swabia subsists almost entirely on Spätzle noodles and Bavarians seem to prefer various kinds of Knödel.
While the classic northern "Salzkartoffeln" are basically non existent in Swabia, potatoes in general play a big role in traditional Swabian cuisine. Whether its "Schupfnudeln" (finger noodles), as salad, Knödel, fried potatoe slices, Hitzkuchen/Blootz/Dinnete (Pizza with potatoes instead of tomatoe/cheese), Kachelessen/Griebaschnecken/Schlanganger (various potatoe and milk dishes), Gaisburger Marsch (stew), "sour eggs" (potatoes and eggs in a vinegar sauce).
But unfortunately most of those dishes are not really cooked anymore. (For "sour eggs" thats a good thing, this tasteless sour graybrown dish can die in hell for all I care.)
As a fellow southern German - is it really surprising? Pretty much all traditional dishes are just so heavy, there’s only about two days of fall when I’m in the mood to eat anything like that. Also, pretty much any traditional German main course is meat-based.