It seems like you haven't read your own link.Starting with the...

It seems like you haven't read your own link.

Starting with the price € vs $. Forex is not optional in this case.

Cost shareholders $12,000 for that. Forex covered above cost:
"Funding

Open access funding provided by the University of Sydney."

Anyone can post "as long as it looks good":
"Peer reviewPeer review informationNature Medicine thanks Takanori Teshima and Robert Zeiser for their contribution to the peer review of this work. Primary Handling Editor: Jerome Staal, in collaboration with the Nature Medicine team."
https://www.nature.com/articles/s41591-024-02990-zPlus:
"Open approaches accelerate the progress of science.

OA is immediately accessible and highly discoverable: anyone, anywhere can read, reuse and build on your work.

Previous research shows the OA advantage for researchers: OA articles are cited on average 1.6 times more than non-OA articles, downloaded 4 times more often and attract 2.5 times more attention, as measured by news and policy mentions.1

Editorial rigour, with even greater reach: our OA options build on the foundations of our strong in-house editorial expertise. OA articles follow the same stringent standards.

Funder compliance: many funders and institutions now require articles to be published OA as part of the conditions of funding. We are enabling OA options for all primary research to enable our authors to meet these requirements, this includes Plan S."
https://www.nature.com/nature-portfolio/open-access

Seems like reading an article that you post links to is optional now...

Perhaps a Tiprank thing. Please check my Tiprank profile before making a decision by the way and consult woth my dentist, who is happy to provide a character reference upon request.