1.) I often find myself opening the app switcher while I'm in an app when really all along I just wanted to go to my homescreen. The ability to tap an empty space in the app switcher and have it send you home would be a huge convenience.

2.) somehow having access to spotlight straight from the app switcher.

I hope some kindly dev can bring at least #1 to life .

Btw, I swear there was a way to have your favorite apps always in your app switcher regardless if it was ever opened or not. Did I just add a third idea or can someone point me in the direction of such a tweak.