Five years after the merger that created "new Caesars," this casino stock has been a consistent source of frustration and value destruction.Blame it on perceptions that the Consumer Price Index (CPI) is still too high for comfort, the negative effects of trade tariffs, or other factors, but there's no denying Las Vegas tourism is in a slump.It's been a prominent theme on casino operators' earnings conference calls in 2025, and the Sin City losing streak is a big reason why shares of Caesars Entertainment (C ...