Tax the Rich! How Unfair is Our Tax System?

The German government is changing its income tax rules. The changes are about wealth inequality. The government has tools to fix this problem.
The German government is reviewing its current income tax system. They want to look at how it affects the gap between rich and poor. The government already has the tools needed to address wealth inequality. However, they are not using them yet. This suggests a possible change in how Germany taxes income.
Summarized from the sources above. Read the originals for the full story.
Highlights
Tax Reform in Germany
The German government is reforming the income tax system.
Focus on Inequality
The discussion is about wealth inequality and the tax system.
Tools Already Exist
The government has tools to address wealth inequality.
Delayed Policy Shift
The government is not yet using existing tools.
Potential Tax Change
This suggests a possible change in German tax policy.