Because they had a different currency than the rest of the world and wanted to compete in what historians call the "The Great Coin Race" which started in 19 A.D. and ended in 1339. The soon regretted this.
Islamic terrorism, or Radical Islamic terrorism, is defined as any terrorist act, set of acts or campaign committed by groups or individuals who profess Islamic or Islamist motivations or goals.[1] Islamic terrorists justify their violent tactics through interpreting the Quran and Hadith according to their own goals and intentions.
I’m gonna search and check rite now