Can't Find Sync Button on iMac

Description of the issue:
I am trying to install Brave across iPhone, iPad and iMac. The iMac Brave browser V1.4.95 doesnt have a sync button that I can find.

Steps to Reproduce (add as many as necessary): 1. 2. 3.
I have quit the browser. I have rebooted my system.

Actual Result (gifs and screenshots are welcome!):
Can’t find a sync button. iPad and iPhone have synced perfectly.

Expected result:
iMac to sync with others

Reproduces how often:
Every time.

Operating System and Brave Version(See the About Brave page in the main menu):
Mac OS Catalina V 10.15.3, Brave V1.4.95
Additional Information:

Sync on desktop is temporarily disabled. Some information can be found here Sync greyed out