I hate these proprietary systems because companies have very bad track records in terms of maintenance, since they'd rather you buy a newer product.
In 2022, the automaker told drivers of the affected cars, some only three years old, that a technical solution was delayed by the pandemic. Now, more than two years later, those drivers still don’t have access to telematics services. [...] Vehicles from Hyundai and Nissan, some as late as model year 2019, also lost some features after 2022’s 3G sunset.
In a country with good consumer rights, this would be a valid reason to return it and get a replacement or refund: It's no longer offering functionality that was advertised and that you paid for as part of the purchase price.