Feedback Required on a todo app idea

What do you think about a to-do app that shows you tasks from yesterday, for today and tomorrow? And all your unfinished tasks from today will automatically be pushed to tomorrow's tasks. The vision here is the have a minimalist todo app that does not overburden with you all the unnecessary feature but rather allows you to just focus on tasks that have either happened or are happening or will be happening in a short span of time.