Gameplan is indeed a powerful tool for team communication and project organization, especially for remote teams. While it’s not directly integrated with ERPNext, you can use it alongside ERPNext to enhance collaboration and manage discussions related to your ERP project or other discussion.
and if I need to use it then I need to create two projects (for the saem job) one for ERPNext and other for Gameplan, somehting whicj is against the philosophy of ERP.