After looking for weeks, I finally bought a RTX 3070 that was not that extremely overpriced (~700 USD, so still overpriced, but could be worse)! : r/pcmasterrace
GeForce RTX™ 3070 EAGLE OC 8G (rev. 1.0) Key Features | Graphics Card - GIGABYTE Global
GeForce RTX™ 3070 EAGLE OC 8G (rev. 2.0) Key Features | Graphics Card - GIGABYTE Global
GeForce RTX™ 3070 EAGLE OC 8G (rev. 2.0) Key Features | Graphics Card - GIGABYTE Global