Production Rust: Build a GraphQL Server (part 1)

I'm toying with the idea for a new weekend project -- "Production Rust", a video series where I build real-world Rust projects live, using popular open-source libs. This first course will tackle GraphQL and all the good stuff that comes with it... queries, mutations, WebSocket-based subscriptions, hooking up to a DB, federated gateways, solving N + 1, etc. This will be a paid (but affordable) course available through one of the video learning outlets. It's incomplete and not yet available. Would really be interested in initial feedback on the topic, pace, style, and generally to get a read on interest levels. Thanks! ---- PARTS AVAILABLE SO FAR: Part 1: https://youtu.be/eyogx90b948 Part 2: https://youtu.be/5cS73NpXxQ8