But I find the experience of the cursor navigation by long-press on keyboard quite odd still ... if you stay in the mode for awhile -- and try sliding back and forth its quite an odd experience as it feels like the algorithm behind the cursor motion and its relationship to scrolling becomes less clear over time rather than more understood ...
Maybe there is something wrong with my touchscreen ... I can't figure out how to get the soft keyboard to scroll the cursor position reliably past the viewable area -- sometimes it does scroll and sometimes it doesn't and its a bit of a mystery to me what the intended motion input into the device is that will meet my desires ...
seems like maybe the panning speed needs to be proportional to the fingers vertical height in the keyboard or something -- no panning up top, and fast panning below