The primary purpose of this server is to let this handmade L2 UE4 Client to show itself for the first time. New game client is the object of focus, not the game, not the server and whatever you talked.
I'd say server setup is not important this time at all, it performs well on a tech side - perfect, and enough. No lags, no disconnects, not ques. So we can all try this new client.
But I agree, I think we all feel that this is some abomination of a game version, like made by some teenager mind which thought "OH IF I CHANGE THIS IT WOULD BE SOOOO COOL" and gave clarity to SE, merged Dances & Songs in to single unit, SA started from D grade and 1000 other nonsensical things that immature mind approved and now running.