When can we get a button to close all background apps at once?
It’s hard to recommend getting an iPhone to anyone with intuitive features being disregarded for bloated drop downs. The previous media control center worked fine.
iPhone 15 Pro, iOS 18
try reading
How to close apps on an iPhone (and why you shouldn't!) | Mashable
Do not close iPhone and iPad 'background'… - Apple Community
Is necessary close apps no iPhone? - Apple Community
more
iphone is closing apps needed - Google-
you can let your voice be heard using their feedback channels
or reach out to their official support channels
And or
Contact - Official Apple Support
And or
Contact - How to Contact Us - Apple
Or
Genius Bar Reservation and Apple