Auto-Hide Progress bar

Hello,
I use a LG Oled C6, I would like to know if there was a way for the progress bar to disappear when we pause, not only for subtitles, but also to avoid problems of image retention or burn in, when we often do pauses (which is my case, I could see on red / orange images the triangle of “Play” of the progress bar, in image retention).
So it would be necessary for the quality but also to preserve OLED or other TV, to make sure that the progress bar disappears automatically when we pause.
it’s really important, please ! It’s a very small update, just do like on firefox, hide the bar when we pause the movie/show TV. AutoHide is really important please !

Thank you in advance for your help.

2021 clean-up: duplicate