I have a combined digital/analog system. My central hub is obsidian, where I do a lot of typed or pasted notes.

I do my daily journal on my iPad using scribble (handwriting), which directly in obsidian. I also have a writing journal written in my Rocketbook, which I digitize and drop into my obsidian vaults. I do most of my planner in obsidian, but I do my daily pages by hand, and scan and drop those pages into my obsidian vault as well.