I'm not sure at which one of those graphs I should be looking at. The gross power consumption one seems to refute your own claim. The total gross electricity usage of Germany in 1990 was 551 Twh, 587 twh in 2003 and is currently around 550 Twh. Current expectations is that usage will grow to 650 Twh in 2030 and to 750+ Twh in 2050.
Which is another misrepresentation of statistics given that we use less electricity today than 20 years ago.
See this page for "all varieties" of the same graphs. Generally coal is on a downward trajectory, except the blip for the Covid years.
https://www.cleanenergywire.org/factsheets/germanys-energy-c...