When I lived in Rome for months at a time during the 1980s, things were different. The Jewish ghetto was, well, a ghetto without a lot of outside influences. The currency was still the lira and the exchange rate was excellent. And there were lots of tiny trattorie where you could get an excellent meal for next to nothing. Flash forward some 25 years. Mass tourism has raised prices sky-high. The euro makes things even more expensive. And look at this fancy cheese shop in the middle of the Jewish ghetto. There are still good meals to be had. But no more bargains in any areas frequented by tourists.