@williamson Happy new year!
We do not have the customer requirements for the apps. The internal teams already prioritize the popular and important asks and will be provided to the existing partners to build them.
You can find non-prioritized and unpopular use cases on your own by using the product, talking to the customers, and any other means.
You can find some of the ideas and use cases for building paid apps in the link mentioned here - Freshworks Paid Apps Use case repository