And how long will that last? Back in the day, Galaxy was the premium brand name. Then Samsung started putting Galaxy on everything down to the kitchen sink. Give it 3 years and that new premium brand name will be on every samsung phone down to the lowest budget phone.
This isn't limited to samsung, I see most companies these days having a hard time keeping consistent brand names. Remember when Lenovo Yoga used to mean laptops with touchscreens and can turn into tablets? Now everything is a Yoga
At issue is likely companies create brand names and it costs money to keep the brand name known. But maintaining a brand name for only a few devices and another brand name for other devices has duplicate costs. Thus, with time they begin to throw in more devices to monetize on the brand and before you know it, the brand means nothing and every device has that brand on it