T4 .NET 6+ Survey

Thank you for taking the time to fill out our survey on the latest T4 release! This will help us prioritize upcoming feature work and identify ways to improve T4 for the coming releases.
1.How important is it for you to have the ability to specify different runtimes for template files within the same project?
2.If important, which runtimes do you need to specify for different template files in your project?
3.Which option would you prefer if you had to specify the runtime for your template files?
4.How important is it for you to have the ability to invoke Visual Studio APIs from template files?
5.If applicable, please describe how your templates invoke Visual Studio APIs.