The problem isn't the number of boxes plugged in, its that the TV has its own OS and built-in apps that people want to use that doesn't work with anything outside the TV.
I don't think too many people have, for example, a Samsung TV and a Firestick and use the 2 interchangeably for different apps.
I had this problem until the Samsung interface got too unbearably slow (6 year old tv), so I just bought a Google TV and that goes through my receiver's HDMI in port. Before this update, I was using optical out from the TV into my receiver, but the quality was noticeably degraded. I'm lucky I also don't use the radio function or a record player since that would just add to the chaos.
I don't think too many people have, for example, a Samsung TV and a Firestick and use the 2 interchangeably for different apps.
I had this problem until the Samsung interface got too unbearably slow (6 year old tv), so I just bought a Google TV and that goes through my receiver's HDMI in port. Before this update, I was using optical out from the TV into my receiver, but the quality was noticeably degraded. I'm lucky I also don't use the radio function or a record player since that would just add to the chaos.