Mobile app: Improve search UX
I find myself with two primary use cases for Stacks: 1) Discovery, or 2) Reference. The card format within stacks work great for read-later-type exploration, but not so much trying to find a specific card(s) within a stack. Right now you have to go to the "Card" tab to search. I'd love to see a search icon on every view, ideally integrated so that when I search for X, I get results for X among Cards, Lists, and Stacks.