Apple legally registered the patents and therefore it is only right they are upheld in a court of law.
The question is whether or not such a patent should be able to be registered in the first place. This is a problem with patents, not Apple. It isn't "Apple's patent system" no no, such language is critical of the company when it isn't about them so much; they are just being made an example of.
It is predictable that Android folks or those anti-Mac people would end up vocal (and critical) of Apple, but Apple itself has been taken to court by other companies for patent disputes. Apple is not the only company to enforce their design patents, you can count on that much.