if/when I click on the proposed new Expand/Full Screen button, the name of the following rows hide/contract;
the name of the space,
the list of view names,
and the row for; group, subtask, filter, me mode, assignees, show closed.
Therefore maximizing the space the actual Task List takes within the window, thereby allowing greater focus and less distraction and greater UI -where eye sight is higher to see the tasks instead of middle/bottom third of the page.