Is Steam Streaming a Good Idea?

i like playing games laying down and better in the couch. i'd much rather have a steam deck than have it streamd to my phone with a a, with the controller. I was just curious to hear, like, where, like, what? What am i missing? Seeing that there are other devices like this from, you know, from, like, razor,. For examplet you know, we do have these controllers, and this is kind of on te on the high ice, and you get an output, you know. So, mhey, do it work? Is done.