> The "garbage pile" of papers is not a new problem. It's been plaguing the science world for quite a long time. And it's only going to get worse because the metric and the target are the same (Goodhart's Law).

I don't think this observation is valid. Papers are not expected to be infallible truth-makers. They are literally a somewhat standardized way for anyone to address a community of their peers and say "hey guys, check out this neat thing I noticed".

Papers are subject to a review because of editorial bars from each publication (that is, you can't just write a few sentences with a crayon and expect it to be published) and the paper should not just clone whatever people already wrote before. Other than this, unless you are committing academic fraud, you can still post something you found your conclusions were off or you missed something.