Make ETL Report 'Column Translation' default configurable

When you add an ETL report, the Display section has a Column Translation selection, which is defaulted to ‘Both’. I would like this to be configurable because on our project the customer has asked that we always switch it to ‘Technical’.

They do not like that ‘Both’ adds 2 rows to the report download. So I end up having to change this default value on every report.