I had the same dilemma and I've made the switch for one particular reason - my eyes! Chromium font rendering adds some awful blur around each letter and this literally burns my eyes. There might be a way to turn the blur off... IDK.
That said, Brave is an awesome browser. From the Chromium world this is the only thing you can use with peace of mind. Don't feel guilty or ashamed, or whatever, if you stick with Brave.
Ubuntu... before Canonical nuked it.