The Central Bank
The Central Bank panicked, and decided to assert its monopoly rights by banning complimentary currencies. The case was brought in front of the Austrian Supreme Court, which upheld the Central Banks monopoly over issuing currency. It then became a criminal offence to issue "emergency currency". Wörgl quickly returned to 30% unemployment. Social unrest spread rapidly across Austria. In 1938 Hitler annexed Austria and many people welcomed Hitler as their economic and political savior.
Germany was headed towards WWII and with the aftermath of the war much of what happened in pre war Germany just like what happened during the war was suppressed by the world. Germany was being rebuilt in the West's image. The Wörgl experiment was relegated to history.