Settings navigation is confusing

[ghost]

Issues

1. Multiple "Report to Fedora" titles showing repeatedly:

2. Opening each item opens another window which has pages that can be switched through a sidebar. However, in the first window, there are two tabs, Workflow and Events. Why aren't these two sidebar items?

3. There is a lack of a single window to navigate through options;

4. Some default windows sizes are too small, which truncate some UI elements:
   

Proposed solution

I think if the settings window took some inspirations from GNOME Settings, the navigation would be much better.