This is a non safe for work, as in lewd, instance.
It’s safe to assume that anything you see here will be lewd.
Just letting you know. If you view the content and then pull a surprised pikachu when you see big anime tiddies, Judy Hopps getting railed or some furry vore… Then it’s on you.
Should this popup continue to show up, you may want to enable cookies or disable privacy focused addons on your browser, I assure you we won’t track our user.
Should that fail, some users claim they got rid of it by hammering the ok button.
Ew. No, thank you. Seriously, Mozilla has completely destroyed all trust in Firefox.
So is Vivaldi.
Why would your trust in Mozilla have anything to do with using this browser? Do you trust google more than Mozilla or why would you use a chromium based browser instead?
Vivaldi is only partially open source https://vivaldi.com/blog/vivaldi-browser-open-source/
Browsers based on Firefox are at the mercy of Mozilla. If Mozilla once again delivers a new function that is directed against privacy, those who develop Firefox-based browsers must either deactivate this function or also deliver it. And this is not always clearly documented. And Mozilla has simply acted against my interests too often - I no longer even trust LibreWolf.
(Leaving this aside, I also fail to see any advantage of Zen over Vivaldi.)