Why Can’t Italy’s Economy Get Into Gear? Consider the Taxi Line

MILAN—Finding a taxi in Italy’s financial capital when it is raining involves long lines and patience. During trade fairs and fashion shows it is even harder: Demand surges but the number of taxis stays the same.

Even on sunny days, there are lines of suitcase-laden travelers searching forlornly for a taxi at airports and train stations around Italy. Many locals don’t even bother trying.