As an intern, your exposure to different industries and business models was likely limited to the specific workstreams you worked on. Your understanding of business concepts might have been largely theoretical, based on your academic background or limited professional experience.
However, as a full-time consultant, you're expected to rapidly develop a much deeper and more practical understanding of various industries, business models, and financial concepts. This enhanced business acumen is crucial for providing insightful recommendations and adding value to your clients across diverse engagements. It's not just about knowing facts, but about understanding the underlying dynamics that drive business success in different contexts.