JH is correct. You can make copies of CD's and DVD's in the US for personal use. You just have to buy the original, and not sell, or try to sell, the copies.
Pardon me for revisiting this.
To respond to your first statement, the response is "no he isn't". Please go and read the copyright laws pertaining to the USA as they currently stand.
And to the second, the response is likewise "no you can't rip into a digital medium to change it's digital flags".
It would be similar to ripping into a Rickenbacker and then making a copy of it, and that isn't nice.
I'm sure the person you refer to doesn't do it because if they did, they would be breaking the law and it would show "how much they know (don't know) about the law", further, I would think that that person would not advocate that anyone here perform illegal activities of that kind, otherwise some of our friends at Sony Inc could be very interested in some of us.