Yeah, of course. On the other hand, you can live quite comfortably in Berlin for US$20k gross salary. Rent and price of groceries are huge factors in what your

Yeah, of course. On the other hand, you can live quite comfortably in Berlin for US$20k gross salary. Rent and price of groceries are huge factors in what your income actually means. Define specific quality of life factors, instead of talking about a number.