FF puts ads in the page you start on. There's no ads on Chrome when you open a new tab, the default page when it starts up, etc... No ads in the UI. And when you pay for things, no ads. No ads in my Gmail, on my Youtube (yes I pay for Premium), etc... Versus other companies that'll put ads in paid products (MS, Samsung, others).
Firefox's new tab page mechanism seems to recommend very suspicious insurance schemes too. Do they vet what they advertise? Actually, as an off-topic thing, how would you even advertise on FF?
