Answer:
The situation for German workers in the 1920s was extremely bad because Germany was going through one of the worst economic crisis in recent history.
The country had been hit hard by both hyperinflation, and the Great Depression, and this meant that prices were very high at the time that unemployment was also high.
In the 1930s, the situation improved slowly. The ascent of the Nazi Party to the Government represented an economic recovery due to an expansionary fiscal policy. This without denying the evilness of the Nazi Paryt, and all the negative consequences that the rule of the party brought not only to Germany, but to the rest of Europe.