I've been researching startup failure rates for a project, and the numbers are brutal—around 90% of startups fail within their first few years. Multiple factors get blamed, from lack of funding to poor product-market fit, but I keep circling back to one question: does the initial idea even matter that much, or is execution truly the deciding factor? I've seen pitch decks that looked brilliant on paper but the teams couldn't deliver, and conversely, some mundane ideas succeeded because founders adapted quickly. What's your take—when a startup crashes, is it more often because the idea was flawed from the start, or because the team didn't execute well enough?