Like all OA funding models, subscribe-to-open solves some problems while creating others. Some of the downsides are pretty fundamental.
Rick Anderson is University Librarian at Brigham Young University. He has worked previously as a bibliographer for YBP, Inc., as Head Acquisitions Librarian for the University of North Carolina, Greensboro, as Director of Resource Acquisition at the University of Nevada, Reno, and as Associate Dean for Collections & Scholarly Communication at the University of Utah. He has written three books on librarianship and scholarly communication and is a regular contributor to the Scholarly Kitchen. He has served as president of the North American Serials Interest Group (NASIG), and is a recipient of the HARRASSOWITZ Leadership in Library Acquisitions Award. In 2015 he was elected President of the Society for Scholarly Publishing. He serves on the advisory boards of numerous publishers and organizations including biorXiv, Taylor & Francis, JSTOR, and Oxford University Press.