Still not gonna change a damn thing. The (federal) government(s) don’t care, they are busy framing harmless protesters as potential terrorists and jailing them accordingly. Or they simply change the law again so that they do not have to be held accountable for their missed goals (see the ministry for transport).

The kind of law where people go to jail or the kind of law people have long televised meetings and write op eds?

The government has more interest in pursuing the global power ambitions of the Standort Deutschland rather than accomplishing environmental goals, even in spite of one of the parties being named Die Grünen (which is basically just good PR for them and nothing of substance) - and the goals that are being pursued anyway are all to the slogan of Cem Özdemir "Zwischen Wirtschaft und Umwelt gehört kein oder". Environmentalism as long as it remains profitable, even at costs of +2, +2,5, +3 or more °C

The next elections are sure to be won by Merz, with or without the AfD, and very likely to have the FDP in influential ministries, so nothing will change - or perhaps even for the worse.

That's what happens when the main goal of production is not the goal of creating socially necessary goods, but to insert money into the labor process and end up with more than you had at the beginning.