You can drag down from a notification while your phone is unlocked, but any lock-screen notifications that you want to interact with require swiping left and tapping View.
Thanks for the reply, so for 3D touch supported devices, the only option to quick reply is the 3D touch press and left swipe only shows clear button without the view button.
You can drag down from a notification while your phone is unlocked, but any lock-screen notifications that you want to interact with require swiping left and tapping View.