Hi everyone,
lately I red that the Basilisk-Web-Browser-Project has been restarted.
Even at this stage Basilisk has been blocked by Discourse-Forums I managed to
use this addon: Releases · JustOff/modify-http-response · GitHub
and the filter string from this forum-page:
Discourse forums no longer allowing me to log in - Page 5 - Pale Moon forum.
Also to be mentioned this addon, to import logins
I am really fed up with Mozilla, giving me each day something new to
get angry about like most of the days.
I hope Basilisk project rises, to replace Mozilla, that would be something
indeed 
p.s. I just did write this post using Basilisk web browser : - )