As found on Reddit: https://www.ethicalconsumer.org/technology/shopping-guide/ethical-web-browsers
Ethical Browsers
Submitted 1 week ago by 
Hoffnungsanker@forum.vivaldi.net to vivaldi-on-the-web@forum.vivaldi.net
https://forum.vivaldi.net/topic/119160/ethical-browsers
wintercoast@forum.vivaldi.net 4 days ago
"Ethical" depends on what your own ethics are. However, such a link may be useful if you want to know what the stances of each browser vendor are, and select or reject accordingly.
@wintercoast Probably it's good ethics, what is meant here. Nöt right wing extremism, authoritarianism embracing, sustainable, respectful, humanitarian, inclusive, Such kind of stuff, I think.