I would like to see this new task view added to the list of available views. An outline view where everything is collapsable and combined/grouped into one view. Similar to how you might organize the files on your computer (see image below).

This view would include but not be limited to spaces, folders, lists, tasks, subtasks, checklists, and docs. This view could then be filtered by status, priority, custom fields, due dates, etc.

WorkFlowy and Dynalist are two examples that come to mind for this, as I have used both for managing long lists of projects, tasks, and notes. I currently still have many tasks/notes in Dynalist that need to be transferred to ClickUp. I also found another example called MyLifeOrganized, which is designed to implement GTD (Getting Things Done) system.