the best way I've seen it described is like this: Bun wants to move fast and breaks things, Zig forces you to move slow and carefully.

Bun wants to ship new features ASAP (a shell lang, sqlite/pg client, etc), so they'd really want stuff like memory management out of the way. Zig forces you to think and deal with memory management, lifetimes, etc. Rust is just a better fit like w `Drop`, and Zig explicitly won't add `Drop` or anything similar.

Just like I wouldn't write a SQL database in Python, Zig is not the right tool for Bun. So there isn't really anything that "should be solved in Zig canonically". I'd say it's more in how Jarred want the project to move forward. Move fast and break things.