All or nothing, my latest pet peeve

The iPhone rules, Android sucks. Or vice versa.
Don’t eat any carbohydrates.
E-mail is dead. Blogs are dead.

There are millions of examples. They frustrate me to no end. It seems if you want to have an opinion on something, you have to latch on and yell from the extremes. Not, perhaps, see differences in opinion, different priorities of pros and cons, or even enjoy the balance of opposing opinions.