It makes no sense to think about whether a situation is good or bad without comparing it to other economies in a globalized world. If all economies are suffering, then the problems are bigger than a single country. But if only one economy is suffering, the problems are definitely specific to that country. So, situation might not be that bad because theres no real loss, but may be the economy is suffering from opportunity loss. So your competitors are growing at 4% and your growing at 1% which means effectively you're shrinking at ~2%.
This is not good, but the doom is over exaggerated. Especially compared to another countries (cough US) Germany has a functioning policy system. Reforms are very possible, population is not polarised.
I guess people don't have a clue about Germany's problems and their reasons. ( And many Germans just don't agree to that, too)
For example there have been short and medium term actions to lower down the electricity prices.
There have been some attempts to slow down the bureaucracy.
There have been a strong push for digitalisation (Especially the health system is on nice track, currently). Also it is esspeucz annoying by American HNs to read critics as digital government in US is bad. Estonia is the role model, here.
At all, this is the federal or national level. Other level do try to improve the situation! Darmstadt's push on pharmacy is very impressive, Schlesig Holstein becomes centre for green Energy and also EU is very important here.