Clear all notifications by swiping through to the far right or launch a shortcut from a corner gesture

[Walhalla360]

Would it be possible to add an option to clear all notifications by swiping through to the far right as Moto is doing it? You could also display a notification that all notifications are going to be cleared so that the user knows what is going on. In my opinion this would bring a better workflow. You swipe to the right to read through your notifications and if you are at the end they all get cleared. At the moment you have to clear them one by one which consumes a "lot" of time.

Alternatively for the start a option to launch a shortcut from a corner gesture would help. So I could launch a Tasker task which clears all notifications. But all in all the first would be better for the workflow.