I've seen this fake appeal to fairness so many times...

Disagreement is one thing. For example I'm disagreeing with you right now. But I'm not hiring a company that will follow you everywhere at work to try to convince you how wrong you are. And I don't have limitless financial resources to dedicate to proving you wrong and fend off any legal recourse you might attempt.

If I had and did the above I doubt you'd be so relaxed about the whole thing and call it disagreement.