They are totally different systems. Apple TV app is only one element of the Apple TV, which is far superior to the Samsung crap OS (and hardware)
You can use family setup to set it up for someone else with your iPhone if you have one
Apple is not checking Reddit for feedback and advice
Use Robokiller
Small ass screen
It's crazy how many people feel the need to comment that they have nothing to add...
Transforms from a mini to a plus!!! Apple did it again!!