Gab has not updated Dissenter in 10 months (Windows and Linux) or more than 13 months (macOS). Without backporting or merging up to current Brave, this leaves its users horribly vulnerable to unpatched but disclosed Chromium security bugs, including full remote code execution vulns. Don't use Dissenter. My "salty" tweet was prophetic.
I guess we should simply ignore these political endorsements and only take the functional utility into account when choosing browsers.