Love the idea (and ideas). Nice clean look, simple navigation, no clutter. These are going to sound nitpicky, but I'm a dev myself and I know they're easy fix

Love the idea (and ideas). Nice clean look, simple navigation, no clutter. These are going to sound nitpicky, but I'm a dev myself and I know they're easy fixes for high UX gain. Navigation is a bit annoying, back button drops you at the top of the previous page so you have to scroll down again. Probably the (unnecessary?) loading state, you could just maintain a ref to the clicked-item and scroll it into view on first render. It says it thinks I'm in Philadelphia, which is about 500 miles off target.