It's a really good question about how reliable these online game prediction tools are. I've looked into this quite a bit because I was also seeing plenty of these tools popping up. I found a very useful blog post that helped me demystify the claims of these prediction tools, particularly for games where the next outcome is supposed to be random. The article, which you can check out at https://matlablegend.com/blogs/why-prediction-tools-need-statistical-caution/, does a great job of explaining why statistical caution is essential. It highlights that a "predictor" can show trends or signals, but a clean interface doesn't turn uncertainty into control, and you should never treat what they show as proof of what will happen next. It helps you gain a much better understanding of their limitations.