High valuations can feel exhilarating for founders, but they often lead to a harsh reality when market conditions shift. The ripple effects from public market performance can significantly impact private companies, turning what once seemed like a financial windfall into a precarious situation. A deal that once appeared attractive may now come with an asterisk, making it less appealing to investors who prefer cleaner opportunities. The transition from celebration to crisis can be swift, highlighting the risks inherent in venture capital.