Hi, would it be possible to collect org headlines/subtrees into a format
that allows for HTML or Latex tabular output (C-c C-e h or l)?  Is there
anything out-of-the-box that can be used for this?

Recently, Sacha Chua offered a way to collect headlines into a simple 2x2
HTML table (
sachachua.com/blog/2019/06/turning-an-org-mode-outline-into-an-html-table-with-a-column-for-more-notes/)
and I am curious whether this can be extended for any arbitrary table grid?

IMHO, the primary benefit of exporting trees this way could be to
accommodate the need for multi-line tables.

Thanks for your help.
-jay