Alright, this is something that I have wanted for a long time now. Mission Control on the iPad. It would function just the same way it does on the Mac but you wouldn't have multiple desktops. You would be able to see multiple pages of apps that you are currently working with. They wouldn't all have to fully run in the background, but my iPad Pro is amazing at running at least 6 plus the ones that I am working on currently. They could minimaize the app switcher underneath where you would have the row of apps that you have open. I really hope that made sense. Sorry if y'all don't follow.