I get it. Seems very niche use case. Keyboard requirement in a mobile world. I feel like the browser bar essentially solves for it already except I have to remember the 3-4 characters to get the autocomplete to fill in. But at least I don’t have to configure it either. My idea of tiles is like a phone/tablet where I could order it myself and learn the placement through muscle memory. Scanning by eye is much easier than typing and remembering what keywords I set up. I can hardly remember my passwords.
Anyways not raining on you’re parade. It’s a cool concept just doesn’t fit the use case I’d prefer. Best of luck with it!
We have thought about maybe having your top 3 most-used Zapmarks appear under the search bar for quick access, but not sure if that's something we will move forward with or not. ¯\_(ツ)_/¯