Feature Request: Touchscreen "toggle" button

When using a two-in-one convertable laptop that has a touchscreen interface, I tried enabling the “use touchscreen interface” from the deep 3-dot menus. But often I get frustrated at the multi-select when in that mode and I revert back into mouse mode to manipulate and move files.

Having a small interface toggle button (maybe hidden by default unless the “touchscreen interface” is selected during that program run … to toggle back and forth between the usability modes, that would be great!