Maybe the days of replacing dashboard radios with better, well known brands are coming to an end. I can see the benefits of upgrading older cars with obsolete equipment by fitting a double din infotainment system,with screen bluetooth, usb's and extra stuff.
But more recent cars may already have much of this equipment, and reasonably decent quality. A complete replacement may bring complications with comparatively few improvements.
Of course many will want or need to upgrade sound quality, and maybe add some extra gismos. Better amplifier, better speakers etc. Perhaps the future will be more towards upgrades using hidden boxes that use the original built in controls. But I suppose there will still be compatibility issues , without any styling improvements.
