Hey ​@jjw203242 - thanks for the post! 

Can you give me an idea as to what use case subforms would be beneficial for? 

Thank you,

Karen

if this helps, I have done something similar by making the first question have dynamic/logic answering.

If they select ‘yes’ than one set of questions appears and if ‘no’, another set appears or the same when selecting a customized answer field (such as the type of building being inspected) then different questions are available.

In the report function i select not to show unanswered questions to hide them.

I use logic for this as well, with sections under the logic.  That seems to function in the same purpose.  It could be useful to add logic being able to show/hide entire pages too though.  

Take a look at how it’s done in MoreApp.
The way they handle ‘repeated sections’ within subforms is much more streamlined. It really helps keep the form organised, especially when you need to answer the same set of questions multiple times.