1.
Debt amplifies downside in declining markets. $400M annual interest meant Toys R Us couldn't reinvest while competitors innovated freely.
2.
Never outsource your future to a competitor. The Amazon deal for $50M/year helped build the giant that crushed them.
3.
Structural headwinds compound fast. Fewer kids, discounters, e-commerce, and tablets — each alone manageable, together fatal without flexibility.