Provide a server on-prem at the customer, but allow them a hybrid access to the system.

Via cloud when necessary, "local" (by WebRTC) when possible. While we could just open a local port, using the cloud to arbitrate gives us a common product vision, and proper authN/authZ.

Also allows us to pull the latency down to single digit milliseconds. The regional relays are double digit. When we use relays that aren't regional it's a couple hundred.