"I took offense to his line of reasoning that contract workers should be happy with their disposable circumstances."
>You are lying and putting words in my mouth.
Ok, lets just use your own words to work through this.
>they should accept this reality.
How about "I took offense to his line of reasoning that contract workers should just accept this reality."
Is that better for you?
You're also entirely missing the nuance of this conversation wherein a system exists for Apple to exploit a labor force and avoid the extra costs associated with fulltime employment (healthcare, benefits, etc). In your worldview, this is entirely reasonable and the trillion dollar company exploiting these workers is entirely above reproach. It is in fact the fault of the employees for either being too shortsighted with their contract employment or just not good enough to qualify for things like healthcare.
See why that might come across as gross to someone?