Larger tap targets for separators

[hacker1024]

Sometimes, it looks nicer to have a more Divider-like separator with a very thin thickness.
If the thickness is set to a small number, however, the separator becomes very hard to drag.

It'd be great if there was a way to increase the tap target of the separator without making it visually thicker.

[bidica06]

I agree! Sometimes it is hard to drag it on touch screens devices creating a bad user experience.