WireGuard VPN review: A new type of VPN offers serious advantages
Unfortunately WireGuard is UDP only, so I can't even use it to get out through the university wifi firewall.  80 / 443 on TCP only.At least OpenVPN, for all the criticism the article throws at it, has the configurability to pass through the various strange firewall rules that exist in the real World.  Waiting eight seconds for negotiation isn't a big deal when the new and shiny 'replacement' doesn't have a hope of working.