It ' s weird , but certainly originally where the ball pitched and amount of natural skid , was where the error was likely to happen , the umpires call on predictive was actually about the difference that the ball could have been within the error margin . I realise the technology has probably got better , but apparently the predictive bit isnt the tough bit to do . <| sep |> Holy shit that does look like Australia <| sep |> Yeah . I ' ve been holding on to this S 4 relic for almost 4 years . I need something new ! <| sep |> An economy is more than just shops and merchants . The economy is the entire world . Where do resources come from ? How much resources are there ? How do enemies get their equipment ? What is the population of monsters ? How do goods move from A to B ? Anything in the world that breaks real life logic eg . infinitely respawning monsters or resource gathering spots makes a proper simulated economy impossible .