"Fair" is inherently subjective because, in a vacuum, everyone has a subjective definition of the word. It can legitimately mean many different things, after all. People will choose the definition they read it as according to their own subjective experiences.
I reacted poorly to the use of the word "fair" here, too, because I didn't see how "fairness" really entered into it. Naturally, you can provide a specific definition of the word to make it objectively measurable, but if you use a word before you've said what your definition is, people are going to use the common definition -- and therefore, it's subjective.
I reacted poorly to the use of the word "fair" here, too, because I didn't see how "fairness" really entered into it. Naturally, you can provide a specific definition of the word to make it objectively measurable, but if you use a word before you've said what your definition is, people are going to use the common definition -- and therefore, it's subjective.