I use my iPhone with a Bluetooth controller all the time for Moonlight game streaming when my wife or son are using the TV or we’re out of the house. That works just fine. Playing games on a phone isn’t that terrible at all - with the right input method. I’m admittedly considering going for a Pro on my next upgrade, just for the additional screen size for text legibility in some games. And it’s also not my first choice.

However, I’m not about to buy AAA titles on the App Store where I’ll only be able to play the game on my phone…