Hi Matt,
Thanks for sharing your feedback. We have updated our product listing to indicate that team-managed (aka Next-Gen projects) are not yet supported. Since team-managed projects can be created by anyone, their native functionality helps alleviate project creation burdens from the administrator without the need for an app. But we know many customers use Delegated Project Creator for standardizing on project templates, not just delegation of project creation permissions. I spoke with the product development team and they've shared that they faced some limitations beyond our control in the initial app development when trying to extend the app's capabilities to next-gen projects. We appreciate you checking out this app, and we hope to be able to bring you all the features you're looking for in the future.
Thanks,
Kelsey LaMastres, Product Marketing Manager