wildkitten :
Not sure what the criticism is. As the author pointed out, Apple isn't doing anything different than it has all along. The 5c is at the same price point as the 5 would have been had they followed their same pricing from previous years, but the 5c does have some upgrades over the standard 5 which the author also pointed out.
As for the case, sorry, not everyone prefers metal. And people can't praise the Moto X for it's colors on the one hand and then criticize Apple for doing it as well. It's still a very solid, well made phone. My S4 is made from a very good plastic and I prefer it, no matter how many people criticize it.
Samsung and Motorola don't take the same phone, rename it and sell it at the same price while also making it using cheaper materials.
While the 5c has some upgrades its still not the "quality" nor is it anything "new".
In all honesty, as much as I dislike Apple and have never been a fan of Steve Jobs, we all know he never would have let the 5C fly.
I also have a S4 and love it. People say the HTC One is better due to the aluminum body but act as if changeable batteries or a microSD slot is not a benefit. I guess when their battery stops holding a charge they will think different.
Look at the S4 LTE-A. Not only does it sport a faster 4G LTE it also has a better CPU (the Snapdragon 800 vs 600 in the original S4) clocked higher with a better GPU. But Samsung also has lower end models which are not S4s.
I guess it all comes down to how Apple markets BS to people and the ignorant ones eat it up.