Calls: End call button on dial pad is confusing
In the dialpad for active calls, my intuition is that the button below the dial pad would hide it. In the current design, not only does the button not hide the dial pad, it ends the call! And not only that, the icon for ending the call has a down arrow in it! This makes you think at a glance that the button will make the dial pad go down; that is, will be hidden.
The first thing I did when I opened the dial pad was click on the end-call button in order to hide the dial pad. Of course, the call was ended instead. I'm not sure why we would want an end call button on the dial pad in the first place but if it's a must, the current positions of the end-call and hide-dial-pad buttons should be reversed.
This is discussed here:
https://source.puri.sm/Librem5/calls/merge_requests/6#note_1895