iPhone Apple TV Remote app loading delay
This started happening after installing iOS 17....
When launching the Apple TV Remote app on the iPhone, the remote app lags for about 3 seconds before connecting to my Apple TV, and allowing me to tap the buttons. This makes it annoying when I need to quickly pause or adjust the volume. Previously, it would be connected to my TV almost immediately. But now, it says Choose TV, then eventually finds my TV.
This may be related, but I also noticed that the Remote app no longer works on cellular connection.
Apple TV 4K, tvOS 17