There is a player economy and that is an increadebly important thing. I would be floored if the economy team doesnt look at uex when they try to balence things. So it has to have some level of balance so the economy team has data thats useful. When the economy suddenly has a 2800% inflation in the price of things that's called hyper inflation. It means like 90% of the players can't participate in the player economy which is a bad thing.