Firefox ceased to be a best browser the day it released Quantum.. That day sealed it's fate into irrelevancy.
I use Vivaldi.com now (chromium based backend, with alot more effort put in than those who work at google or mozilla or any of the fking companies with huge amounts of money doing fuck to improve the user experience with a web browser).. all the other browsers pale in comparison to the features and customization that is built into it. Sorry Mozilla not sorry you are are fking idiots for the direction you took with Firefox, you killed it. You let everyone done, you didn't care about the very user and developers who made your browser popular in the first place.
I use Vivaldi.com now (chromium based backend, with alot more effort put in than those who work at google or mozilla or any of the fking companies with huge amounts of money doing fuck to improve the user experience with a web browser).. all the other browsers pale in comparison to the features and customization that is built into it. Sorry Mozilla not sorry you are are fking idiots for the direction you took with Firefox, you killed it. You let everyone done, you didn't care about the very user and developers who made your browser popular in the first place.