Thanks for the response, @Natalia! I wanted to be certain I understood the behavior.
Personally, I am not a big fan of deleting tasks that have been completed within a section. If I find that a section has no incomplete tasks, I would love to be able to refer to that information in the future, if needed. There is so much good, searchable information that is collected within these tasks as the team collaborates towards achieving a goal. Being able to delete that hard work easily makes me nervous. I’ve voted and am closely watching the discussion here:
My take on this is similar to how the inbox is managed. Information is either active or archived but never lost! 