Design Technology
We make this stuff up as we go along.
Pretty much everything you see is a direct result of observing user behavior and trying to roll with it into an interesting place rather than just bend everyone to our will.
Taoish in nature is our design.
Nimble is our coding.
Often behavior is observed new things are conceived and built then instantly applied whilst that behavior is still ongoing. This is without dropping client connections, the server even in its early state is reasonably robust.