UI Feedback for immersion

There is no option for auto hiding my user interface. I want to delve deeper into the immersion with the beautiful grim world of Diablo 4!

I don’t need this bright big and bold skills, health and quest info on my face all the time when exploring. All I need is my mini map and I’m goood!! It would be really awesome if there was options like UI only visible when in combat OR none at all unless hovering your mouse cursor where the UI placement would normally be for it to even show. And for controllers as well with completely hiding the UI unless you click the L joystick to make the whole UI visible for 5 seconds.