That's not really true. Pressure doesn't really make a difference if there's no pressure-difference. The controller body is filled with water and is pushing back. The pressure alone wouldn't harm the controller.
I do agree with you that the controller would be mulch though. It was in a pressure vessel that imploded at 3800m depth, so everything inside the pressure vessel would be crushed as well.
That's not really true. Pressure doesn't really make a difference if there's no pressure-difference. The controller body is filled with water and is pushing back. The pressure alone wouldn't harm the controller.
I do agree with you that the controller would be mulch though. It was in a pressure vessel that imploded at 3800m depth, so everything inside the pressure vessel would be crushed as well.