Played with it on my TV but it's not quite the same as owning an actual AppleTV box. For one I get the photos app, the Podcast app, the Music app, and the ability to connect to my AirPods. The ability to have my HomePod turn my ATV on and off, and I sure dont like wasting phone battery and phone usage (when I could be placing calls) when I am air playing from my phone to a smart TV. I also enjoy the apple ecosystem which I dont get with a smart TV. Also the Home kit abilities to turn off lights and such that one gets with smart homes.
Sure some dont want an ATV box and would much rather have a smart TV okay thats your opinion. But as for me I want the ATV and apple's interface which is better than that of the smart TV. I am glad that Apple continues to update the ATV and also another thing I forgot to mention was I really enjoy the new ATV remote as the old one was junk. I wish the remote glowed in the dark or there was a backlight option but that would then waste more battery.
Sure some dont want an ATV box and would much rather have a smart TV okay thats your opinion. But as for me I want the ATV and apple's interface which is better than that of the smart TV. I am glad that Apple continues to update the ATV and also another thing I forgot to mention was I really enjoy the new ATV remote as the old one was junk. I wish the remote glowed in the dark or there was a backlight option but that would then waste more battery.