On mobile device, when the 3rd panel of screener is in use, (sector/industry shows this), scrolling down will eventually interfere with the table behind, and scrolling up/down will scroll within the table. The viewport eventually snaps to top-left, and the 3rd panel needs to be horizontally scrolled to again, but at this point scrolling down affects the table behind the screener and it's not possible to hit the apply buttons. The exact breakpoint appears to be where the sticky header script kicks in. It's pretty unusable as a whole outside desktop mode.