Honestly, reducing the complexity of incorporating and paying taxes in Germany would quickly improve the dire situation of startups here. It's so bad right now that a tax advisor straight up told me to move to a less business-hostile country.
When they say less bureaucracy / deregulation, they just talk about tax cuts, less consumer protections and at worst artificially boosting large companies that are not innovating.
What is desperately needed is making the system less cumbersome and convoluted
Just saying that growth is pretty easy starting off from zero.
I believe german citizens are actually against it. I may be wrong, but this is my personal observations. Source: I have tried to incorporate in Germany and I have incorporated in Poland.