Agree. Very unclear why they won't simply use a secure socket or why a user space tunnel will be needed. I surmise that the reason might be that a user space t

Agree. Very unclear why they won't simply use a secure socket or why a user space tunnel will be needed. I surmise that the reason might be that a user space tunnel might be faster (like maybe they can do UDP over TCP or something to gain speed improvements). Good post nevertheless.