The problem is you criticize a prediction model without having the parameters, so of course you'll get to the wrong conclusions.
The fact is it's you who made wrong conclusions

Sometimes I feel like people here think they're the only ones looking for the puzzle, I don't think you can even imagine the number of people looking for the holy grail. Just on
https://secretscan.org/ it says a lot and it's just one website. There are hundreds of others ^^