Chromecast with Google TV on Frame

[Grettir]

I have a Samsung Frame (2020) on order. I am trying to decide if I should purchase Chromecast with Google TV. Are there any advantages to using it?

I do not have a cable TV subscription. I do have an antenna that picks up local stations, but I rarely watch. I do have Netflix and Amazon streaming accounts. I intend to add a Sonos Arc sound bar to the TV that should also play music from my subscription accounts (Youtube Music and Spotify, mostly).

Thanks for any guidance you can give me!

[Guerf3000]

This seems more like a question for Google, and they will try to sell you on the services they offer. The Frame handles Netflix, Prime Video, Spotify, and YouTube so I'm guessing YouTube Music as well.