4,600 extrajudicial?

LMAO!
This is the fee applicable by GKG (Gerichtskostengesetz / Court Costs Act) in Germany and totally fine.
You said you paid 4,600 to a lawyer for extrajudicial representation, but the German Court Costs Act (official abbreviation: GKG), you are referring now, determines the costs (fees and expenses) for certain
judicial proceedings!
You paid 4,600 to a German lawyer?
Oh, you just changed your question. The previous question was: "Are you kidding us?"
No, I am not kidding you. Just confounded GVG and RVG (Rechtsanwaltsvergütungsgesetz / Lawyers Compensation Act).
And yes, I paid 4,600 to a German lawyer and I am fine with it. This is a better solution than hire you.
You plan to file a court case against MegaDice in Germany?
I do not speak about any plans.