Rares and Champions...

[Lissa]

If I farm nightmare, then I get very little exp, at lvl 57. I want to be able to farm either gold or items AND level at a decent pace at the same time.

And the conditions keep piling up.

First it's "I want to be able to progress but I can't because of bad drops."

Then it's " I want to get better equipment but I don't want to use the AH."

Then it's "I only can get good enough equipment from playing Hell difficulty."

All of those points are debunked so what do you go to?

"I want to do all of them at the same time while also getting reasonable experience to level up and if I can't blizzard better change it!"

I can sum it up in two words for you: Instant Gratification. That's what he wants.