Can we have a "Table" custom field type added to Metabox? Very much like this one for ACF: https://wordpress.org/plugins/advanced-custom-fields-table-field/ . I suppose it would be a very easy implementation for the Metabox team given the already existing similar plugin.
If you see any other way I can create a table with existing Metabox custom field that features header row, sub-header row, header column with variating number of columns or rows per post, please let me know.
Thanks.