Sony's Xperia smartphones are becoming increasingly scarce in key markets, signaling a potential retreat from the mobile phone industry. The company has officially confirmed its departure from at least one market, raising concerns about the future availability of Xperia devices globally. This reduced presence suggests a possible end to the Xperia era, as Sony appears to be scaling back its mobile operations and focusing on other sectors of its business. Consumers may find it more difficult to purchase Xperia phones through official retailers and carriers.