Their core business is to have a useful/featureful browser. Browsers gain extra features thanks to extensions. One of the reasons that keeps me with Firefox ar

Their core business is to have a useful/featureful browser. Browsers gain extra features thanks to extensions. One of the reasons that keeps me with Firefox are many of its extensions. They almost lost me as a user when they deprecated a gazilion tons of extensions last year. I would say extensions are an integral part of the browser offering even if produced by third-parties.