These publishers do not pay authors, nor editors, nor reviewers, but still claim all rights and charge the institutions that funded the research they publish tens of thousands of dollars per journal to access that research:
pluralistic.net/2024/08/16/t...
pluralistic.net
Pluralistic: MIT libraries are thriving without Elsevier (16 Aug 2024) – Pluralistic: Daily links from Cory Doctorow