Currently, using Explore results in a new worksheet which contains all the sliders and output components.
And there is code, which makes it all "work", that gets hidden in that new worksheet. But It's very awkward to copy those Components back to the original worksheet, because of the disassociation with the working code.
If, instead of having dependent code be hidden in that new worksheet in collapsed Document blocks, all the working code were instead inlined right into the Components then those Components and their functionality could all be mouse-copied right back to the original worksheet.
The idea is that Explore often gives a relatively easy way to set up an embedded slider driven interactive plot, but not in the current worksheet.