It's currently a huge pain to manage a large number of cart rules/coupons by having to click into each individual cart rule, and either delete it or to make it active or inactive.
To make matters worse, you can't open the view/edit page in a new tab. Because the grid row uses onclick JS events, that part of web accessibility is gone. You can't command-click, or right-click, open in new tab. This would be fixed with a dedicated "edit" button column.
I suggest to either add this part of web accessibility back in (by having an action anchor tag, or by having a dedicated column), or instead to add a selection + mass actions for the active/inactive flag, and cart rule deletion.