This is an inaccurate statement or at the very least misrepresents the situation. Despite the Rights Retention Strategy (RRS), publisher may - and many do - continue to charge page charges, over-run charges, colour charges, submission fees, society fees, etc. to the author. The author may also choose to pay an open access article processing charge (APC), without using their funder's money. Furthermore, the RRS does not eliminate the publisher charging subscription fees, licensing fees for the reproduction of content (e.g. figure resue), access to meta-content, docdel etc. or, indeed, individual access to the version of record (VoR) where a reader has identified a need to see the VoR after seeing the authors accepted manuscript (AAM)