In this particular example there is no multiplexing. It's just one QUIC stream. In other iroh based protocols the ability to have many cheap QUIC streams witho

In this particular example there is no multiplexing. It's just one QUIC stream. In other iroh based protocols the ability to have many cheap QUIC streams without head-of-line blocking is very useful. E.g. we got various request/response style protocols where a large number of requests can be in flight concurrently, and each request just maps to a single QUIC stream.