I am not at all suggesting the first study is good, or that I believe its conclusions.
(Or that the failure of the second study validates the conclusions of the first.)
I am just saying that people here who think the second study overturned, debunked or corrected the findings of the first are explicitly wrong, because even its authors admit it is a broken study.
It would take a non-broken study to do that, and it may not actually be possible anymore, which is perhaps the most useful finding of the second study.
(Or that the failure of the second study validates the conclusions of the first.)
I am just saying that people here who think the second study overturned, debunked or corrected the findings of the first are explicitly wrong, because even its authors admit it is a broken study.
It would take a non-broken study to do that, and it may not actually be possible anymore, which is perhaps the most useful finding of the second study.