You may want to split the hairs like that but I don't. Neither should other Jolla's customers. They buy a product. A product is composed of many parts. The browser is just one cog in a big machine, as is Phone, Messages, Email, Clock... Jolla itself reinforces that view by never offering updates to those packages separately, they always offer the whole thing as a monolithic block. So, to update the browser, they force me to reboot the phone. Even evil Microsoft does not do that.

Why should a user care where individual parts come from? Select few may care and good for them, but my point is that they should not have to. Unless Jolla wants to forever remain a geeksphone, with all the implications of a limited user base and never making a big splash they once said they wanted to make.