Allow adding multiple fav companies and products

Maybe something like one favorite company/product per category, with the categories matching elsewhere in the app (e.g., social media, retail, automobile, productivity, e-commerce, airline, app, fitness, messaging, restaurant, smartphone, AI). An example: If my favorite AI company is Cursor, and my favorite restaurant is Chick-fil-A, it’s difficult to compare those and therefore difficult to decide which one deserves the “favorite company” status. But if I could have a favorite company per category, then I don’t need to try to compare the two.