Not sure if you are being sarcastic but the Brave browser was made by Brendan Eich one of the cofounders of Mozilla .
(In 10 days, which probably explains a lot of the warts.)
There have been zero accusations or complaints that Brendan Eich harmed inclusivity as part of his job. It's a shame he was forced to step down, but we don't need to be bringing this up like it's a mark of shame on his part.