"One scenario would be like , read the data from snowflake in C# via the snowflake API, add the rows to the dataset via Power BI REST API"
Thanks. I am doing that for the moment.
Do you know the likelyhood of those additional features of the API and DirectQuery (i.e. are they short term priority and are likely to land in the next 4 months?). Using the desktop feature is ok for prorotyping but I am creating something that needs to deployed and manage a dimensional model without human interaction.