When the background is blurred, the image will be more focused ... Adobe uses AI to figure out the subject and make a selection around it. The tool that you will use to select the image will ...

So if you want to have something which hides out all this in a subtle way, then background blur is the way to go. If you are not able to see Blur Background option under More options, then it ...

it doesn't actually mean the blurry background itself; rather, it's the quality of that blur, and the out of focus areas in the fore and background of an image. Though some people still use "bokeh ...