Microsoft's Windows Vista, released in 2007, faced significant user dissatisfaction due to performance issues, compatibility problems, and crashes, despite its advanced features. Similarly, Mercedes-AMG's introduction of four-cylinder plug-in hybrid vehicles has led to discontent among enthusiasts, who miss the auditory excitement typical of high-performance cars. Reports indicate that Mercedes is shifting back to inline-sixes and V8 engines due to this disconnect with traditional customers. The four-cylinder AMG models, launched in 2022, may have a short legacy, with fewer than 100,000 units sold. AMG's boss, Michael Schiebe, acknowledged the need for better communication about the technology to customers and salespeople. The criticisms of the new models highlight a lack of the expected sound experience that performance car enthusiasts value.