I love these changes, and embrace the notch. It’s brilliant, really. It gives you the ability to have those notifications and clock etc while simultaneously not eating into the full horizontal screen-only real estate below.
This is such a smart choice I can’t see how anyone is annoyed by it. You lose so much space on the Galaxy S8 etc because Samsung didn’t design theirs as well as Apple.
It seems like the haters here would prefer to have less screen size and have no notch, but the status bar below the sensors. Madness.
Header bar should never have app notifications on it in the first place. Header is there to let you know if you are connected to network, have Wi-Fi turned on, have Bluetooth, NFC, tethering, hotspot, flashlight and other system functions on or off. You get the idea.
Apple has header system broken anyway. You have notification icons on the header but you can't get to their functionality. Just until recently you had to go to Settings app to deal with them which is completely wrong flow. They solved that with control center but that is such a crude workaround that goes completely against everything Apple has built with their OS. And yet you still need to go to Settings app to make adjustments.
Both iOS and Android got the Header bar functionality completely wrong.