We had dinner in the Pulcinella the other night: four adults and two small kids. Basic spaghetti and pizza. The roof-terrace was packed and business must be good. They have a chap down in the street who approaches you as you arrive in the Plaza Nueva to send you upstairs. They also have a large sign in Spanish overlooking the Square, with a second, roughly translated into English. It would more likely read: 'Presented at the European Pizza Championships' (rather than submitted by).
Like many businesses here, they may not wish to consider employing a Briton for their occasional English posters and menus, but they seem happy enough when the shoe is on the other foot.