drag a file over a folder

[Schlaffie]

Can I set somewhere that when I drag a file over a folder with the mouse button pressed, this folder opens?
So to put the file there.

[Mathias (Author)]

Hold ALT key to enter folder you hovering over

[Schlaffie]

Thanks
Is it possible to implement this without Alt key?
Possibly with setting the delay when opening the folders?
I only have one arm so working with keyboard shortcuts is mostly unfeasible or very cumbersome for me.

[Schlaffie]

Is it possible to implement this without Alt key?

[Mathias (Author)]

Not currently. It would clash with other behaviors