New UI have lots of empty space and padding. I can not make it smaller than 1033 pixels wide without UI shifting into single column. Since the FG & Upscaling is the most tinkered settings, I'd like to keep it 2 column wide that way I can shrink the window's height to the max.
I added 2 screenshots. First one is the smallest window size I can go for without activating scroll bar. Second one is just an example I did to illustrate my point faster. (Window size went from 1033x1033 to 705x980) I didn't try to shrink the height since it's fine for me.
Additionally, a toggle to show/hide the Profiles section would make it even smaller.
*I did select the longest texts in each dropdown box to see how much I can shrink it without clipping anything therefor don't mind the choices, I don't use the program with those settings 😄 *