Yeah Wrestling's fake. It's not real the Avengers........
The head-scissors takedown is actually pretty prominent in Jiu Jitsu and Lucha Libre. It's not done to be sexualized, it's allows you to take down people twice your size by using your momentum against them. Since women action heroes are typically fighting people who are larger than them it actually makes perfect sense for them to use the maneuver.
"The GH4, though it was a powerful mirrorless micro 4/3s camera, required shooters to use an external recorder to capture 4K images" Ummmmm, no it didn't. It needed an external recorder to capture 10-bit.