Development of this application was triggered by a lack of good project/task/resource/etc management tool for big non-commercial organizations. Most of "free" software on the market became very pricey when team becomes more than 10+ users.
Also there were some other missing features, especially related to the resource management and AI team members.
The best way to develop a good application is to use it constantly. So initially it is developed as a main tool for https://xde.team.
Sometimes we rely on .NET Interactive to research ideas. Its notebooks are isolated from the build process itself, so won't interfere with projects packages, sources, existing namings etc. But at the same time can be placed side by side with existing code. .NET Interactive is supported by extensions in VSCode and Visual Studio.
Another advantage is rich documentation possibilities. Notebook can look like a research paper with executable code islands there.