I would disagree that the house cleaners and help are being paid a living wage. most are paid below minimum wage and asked to do things that no one else will do. They are paid off the books and take the job because it is the work they can get. I do not see it so well compared to other job.
I find the term Goy as bad as the terms I was called growing up in a town that had very few jews. There are terms that are just not acceptable and THE GOY is one of them, goyters is just worse. i do find it funny at all or clever.