That's a great way of putting it. And in some cases, the combination of that functionality provided by those extensions made that frankenstein "version" of a br

That's a great way of putting it. And in some cases, the combination of that functionality provided by those extensions made that frankenstein "version" of a browser more valuable than the benefits of Quantum. I'd also add All-in-One-Gestures, Classic Theme Restorer to your list ;)