We apologize for the instability of composr.app and appreciate your patience. We are working on the statistics addon and trying to find an optimal way to store and render data. Unfortunately, we have yet to find a solution that can handle the traffic (and therefore, tens of millions of statistical records) of composr.app. We're working hard on one.
What specifically do you expect the button to do, and what specifically happened?
e.g. "I expected pressing the button would continue to step 9, and at the end no theme had been added. However, a theme was added and I have confirmed that theme definitely did not exist prior to running the Setup Wizard."
I expected to be able to skip to Step 9 but the button wasn't actively linking so I had to create a theme to continue. Will retry on a fresh install but that was my experience.
e.g. "I expected pressing the button would continue to step 9, and at the end no theme had been added. However, a theme was added and I have confirmed that theme definitely did not exist prior to running the Setup Wizard."
I just ran through and it all seemed normal.
If previews are enabled, and the user previews prior to skipping, the skipping button will not appear to do anything.