Ask HN: Note and Todo lists for scatter brains

Hello, I'm very busy and highly motivated. I'm starting to need a more unique style of note taking & todo list with dates and repeat tasks. I find myself using different things all the time. I admit I am a high functioning scatter brain. I'll do the same task two times and do it different both times. Saving a project file for example. Wondering if there are any unique tools methodology to help with this. I need to split items up into personal, rental properties, and my side business. Thank you!