Simple. You can only publish to Nature etc. if your results are replicated twice by others and you open up all your raw data.

Short time later only real science will be published.

The amount of published results will massively go down and Nature and other will not makes as much money.

Now you know the reason why publishers publish results that can't be replicated.

Or listen to anything from Feynman about real science e.g.

https://www.youtube.com/watch?v=tWr39Q9vBgo