What is the Grand i10 Nios' infotainment system really like?

The Grand i10 Nios is equipped with a modern infotainment system has a touchscreen display, smartphone connectivity, and plenty of features. But opinions on how usable and how it performs vary hugely among owners. While some have commended its responsiveness and user friendliness other have complained about its laggy performance while some complain about its limited functionality. The oft mentioned debate focusing on the quality of the sound system, how good the voice commands are, and how it fares against aftermarket systems. There is also talk about the lifespans of the system, with some users complaining of problems after long usage. There is another layer to this debate, because such systems are so important in modern cars, especially for younger buyers, when you compare them to infotainment systems in competing models.