I had thought MIT press journals were open for a long time, yes? This seems quite notable though: https://mitpress.mit.edu/blog/mit-press-launches-direct-open h

I had thought MIT press journals were open for a long time, yes? This seems quite notable though: https://mitpress.mit.edu/blog/mit-press-launches-direct-open https://mitpress.mit.edu/blog/mit-press-launches-direct-open