Is there a way to quickly toggle between snappy & smooth dragging of the gumball?

I prefer working with smooth dragging but sometimes I think it would be useful to quickly change to snappy dragging using a shortcut. I imagine this to be a button one could press while dragging already. Similar to pressing alt to temporarily turn off the object snaps or pressing shift to temporarily turn Ortho off/on.

Is there something like this? And if not, would it be possible to consider it?

Hello - there is not a ‘Alt-style’ key but you can use

_GumballSettings _SnappyGumball _Enter

as a toggle to an F-key in Options > Keyboard