I use

{section} macro to "layout large blocks of information clearly in Confluence" (the text is taken from Layout Macros description).

One of scenario I use is to divide the content space into several areas. After that I'd like to place content inside the area and it works fine except tables: when I place someting with || I have no borders.

Surely, I can use {section:border=true) but this will show borders around section too which is not needed. Section just needed to make areas, and I don't need to make these areas with borders.

I think that {section}

and | | should not correlate to each other. | | (tables) should always work as they should - drawing borders.