MacRumours has "heard" that Apple might let iPhone users keep apps running in the background when not actively in use. Your 'Yes, and?' comments are not entirely unexpected, so let us explain why this ...
Be it getting rid of unwanted objects in the background, changing the background color, or swapping the background itself, there will be times when you’ll want to remove the background from an image.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results