I think what happening here is a bit more serious. They are showing a widespread crisis. It is not just some minor feedback to improve the process.
>It does not in itself show that science is inherently untrustworthy.
I think when statistics is involved, the results are inherently untrustworthy. This is not really surprising because there is a whole bunch of ways these studies that involve statistics could go wrong. And we are still finding new ways on how this could go wrong.
Then there are things like publication bias, that takes this to a whole new level. Things like that means that a biased body of journals can project any consensus that it favors just by selecting studies that fit its narrative. The inherent issues with statistics means that you can find studies that shows any possible outcome.