You postulated that there are periods existing where there would be no/very low combined and solar for over a month, yet you only posted links to periods of very low wind generation for less than a day.

Even better, if you look at energy flow in the EU grid for e.g. the period from 2023-02-12 to 2023-02-15, you'll see that we actually exported energy to nuclear-powered France, and imported from renewables-powered Denmark.

That's actually a proof that renewables saved the day there, because lack of wind is always only a regional phenomenon.