How do you currently organize structured personal data?

I’m building AnyVault, a lightweight personal database for organizing structured life data.

I’m curious how others handle this today:

- Do you use Notion, spreadsheets, or something else?

- What feels frustrating or limiting?

- What’s your current workflow for small structured data like receipts, ideas, or collections?

Trying to understand real-world workflows rather than pitching the product 🙏