What does this sentence mean?
"For New York, it's a great apartment. It's just hard to imagine paying so much and getting so little."
"Yeah, I know. But believe it or not, this is a great deal. I think we'll be very happy here."
she hugged me. "I think you will be, too. As long as you don't work too hard to enjoy it," she said lightly.
It's kind of tricky for me to understand the last part, "as long as you don't work too hard to enjoy it." What does it exactly mean?