Agree in general. This is worrisome. However, (1) is most probably exaggerated. On mobile, you have an unbelievably broad selection, this will never become an o

Agree in general. This is worrisome. However, (1) is most probably exaggerated. On mobile, you have an unbelievably broad selection, this will never become an oligopoly. But big players will get bigger. Anyway, Firefox OS may become a promising alternative, althought it comes with some of the same downsides.