Well... Brave inbuilt adblocker has CNAME protection as well, so if uBO stops working on Chromium 'cause of MV3, changes for me would be minimal. I refuse to use Firefox in its current state, with that dumb interface and the continuous feature removal. Waht's more, after being a FF advocate and user for something like 20 years, I seriously think that Mozilla should disappear sooner than later.