Rust had a small standard library and that’s ok (https://blog.nindalf.com/posts/rust-stdlib/ https://blog.nindalf.com/posts/rust-stdlib/) Your concerns are val

Rust had a small standard library and that’s ok (https://blog.nindalf.com/posts/rust-stdlib/ https://blog.nindalf.com/posts/rust-stdlib/) Your concerns are valid, but Rust has chosen a different set of trade offs. The link outlines the pros and cons.