I'd add temporary containers to that list (https://addons.mozilla.org/en-US/firefox/addon/temporary-containers/ https://addons.mozilla.org/en-US/firefox/addon/t

I'd add temporary containers to that list (https://addons.mozilla.org/en-US/firefox/addon/temporary-containers/ https://addons.mozilla.org/en-US/firefox/addon/temporary-con...) So you get an automatically generated container for each domain (even navigating from an existing one) and whitelisting per wildcard/container