Use an Existing Custom Section

It would be great if a Custom Section could be shared across Applicants / Current / Former in the same way as the Custom Fields can be shared using the "Use Existing Field" option. ie, we need a 'Use Existing Custom Section' option.

Issue: We have custom fields to collect Consent information regarding the use of photos and sharing of parent info with our Parents Association. I created a custom section in Current to group the data, and also sections in Applicants and Former with the same fields. The tabs for Current, Applicants, and Former look pretty/organised, but the Custom Items tab on the right-hand side looks a mess as it has three versions of the section - one each from Current applicants and Former. (snip attached). This is repeated for all of our custom sections.