No they aren't, it looks like the prices doubled and the government significantly cut taxes to hide the increase. That's not to mention the 3 year price spike during 2021-2023. Who's paying for the lost revenue from the tax cuts?
Yeah and the tax reduction will end in 2028. What I said still stands: German electricity prices for the industry are and will be one of the highest in the world.
That doesn't change the fact that the prices didn't change for the companies therefore OP's argument about this hurt the companies doesn't have any basis.