I don't see the use case. CSV imports are fairly standard tasks, not rocket science. Anyone without the skills to handle such a routine thing wouldn't know what to do with a bunch of tables in an RDS DB anyway.
you are selling them reduced costs, or ideally more income, based on said analytics. Are they going to be able to make sense of the dashboards to make business decisions? I suspect this is where the gap is
Brick and mortar are more concerned with the day-to-day and prefer to outsource secondary operations they are not experts in. They are generally tech shy, so selling them a analytics solution is difficult