Data in a warehouse is useless if the Sales team can't see it in Salesforce or HubSpot. Reverse ETL bridges this gap by pushing computed traits back into operational tools.

SELECT 
  user_id, 
  last_active_date, 
  CASE WHEN login_count > 50 THEN 'Power User' ELSE 'Standard' END as user_tier 
FROM product_usage;

Now, when a salesperson opens their CRM, they see exactly which users are 'Power Users' without ever having to ask an engineer for a CSV export.