Who started GMX?

Could you please elaborate on the origins of GMX? Who was the visionary behind this platform? Were they an industry veteran or a newcomer with a fresh perspective? How did they come up with the idea to launch GMX, and what inspired them to delve into the world of cryptocurrency derivatives trading? Did they have any previous experience in the financial sector or were they self-taught? Furthermore, what is their vision for GMX's future, and what sets it apart from other similar platforms in the market?