I have read bit more about "Brave". And this popped out at me. iOS - mind you!

Brave Firewall + VPN is a browser based system wide firewall and VPN for iOS

AND

a de-AMP feature that bypasses Google's AMP system, directing the user straight to the original website instead

now I wonder, does it yet do the same for URLs posted on Fakebook ?? I often copy & paste their visible text to "bypass" and have even had to change the JavaScript on some of my webpages to obviate the corruption FB causes (hash text mostly)

The Wiki page does not mention debugging features. I would use FireFox anyway, familiarity is all when you just want things "done".