KMUW will discuss “The Fate of Performing Arts in Wichita” during July’s Engage ICT at 6 p.m. Tuesday, July 11 at Roxy’s Downtown. When it comes to the fate of performing arts in Wichita, there’s more on the line than the fight over Century II. The economic impact of shows large and small, venues historic and new, the wrestle over parking, and how to bring more shows like “Hamilton” into Wichita, are all complicated issues.