I make real business decisions on AI research. This one was two years out of date and never said so. I will not promote

Ran a research project with Claude on Product Hunt launches for startups and side projects. The headline data: out of 500 SaaS launches analyzed, 487 were effectively dead within a few months. My first reaction was pure "wow, these numbers are insane." Genuinely felt like shock content. I carried it around in my head for a few days. Then something nagged at me, so I went back and asked one simple question: "what time period was this analysis based on?" For context, the entire thread was framed around my current tasks, current timeframe. So I assumed the data was current too. Honest answer: January to June 2024. Facepalm. Thanks, bro 😂 Not a complaint about the tool. The number wasn't wrong. It just quietly time-traveled two years back and didn't think to mention it. So, real question for the founders and operators here: how do you actually work with all this? What's your move for catching the quietly-outdated part before you build on it?