What is the problem or goal the end user is trying to solve or accomplish?
Customers want to duplicate their existing Virtual Datasets to perform small modifications.
How are they solving it currently?
This is currently not possible through the UI. They need to create a new Virtual Dataset from scratch, or:
Export the desired Dataset.
Modify the ZIP file.
Re-import to create a new one.
What is the recommended solution by the Customer?
Provide the ability to duplicate (Save as new...) Virtual Datasets.
There's currently a proposal in the community for this: https://github.com/apache/superset/issues/20232