I recently wrote about using Temporal for use cases in Insurance, along with an extremely simplified architecture built using the dotnet-sdk and utilizing child workflows, signals etc.
Might be helpful for anyone starting to set up Temporal on their dotnet services! Open to thoughts, suggestions, comments 
Article: Streamlining Insurance Workflows with Temporal and .NET
Code: GitHub Repo
Thank you so much for putting the time / energy into this; insurance sounds like it’s INCREDIBLY complex.