Not a fan of Vivaldi either but it's not closed source. https://vivaldi.com/source/
Though the source code doesn't even get a link on their website so I can see why people think that.
Edit: I was wrong, there's closed source parts (the UI).
Not a fan of Vivaldi either but it's not closed source. https://vivaldi.com/source/
Though the source code doesn't even get a link on their website so I can see why people think that.
Edit: I was wrong, there's closed source parts (the UI).
1/12th of their national income is from .tv so they'll have sunk before that happens...