What is the Benefit of Modern Data Warehousing? by Ronald Van Loon via @simplilearn

Access to relevant customer and industry information is the primary competitive advantage businesses have over their direct and indirect competitors today. It’s the smartest approach to remaining vigilant in a business environment where competition is at an all-time high.

There is definitely still a home for a data warehouse, however you need to really understand why you are using one and what benefits it will give you.