Call Control by pop-up

The Android 9 call app has a very interesting function which is the pop-up system. In it we were able to silence the call, to return to the screen of call and to close by right there. It would be great if the discord implements this function because we would not have to lower the notification of the smartphone, thus losing thousands of seconds of gameplay!Usually we always need to mutate quickly, but still stay focused on the game!