I'm guessing that RMS's position is that he is involved in the project: he leads GNU, Guile is a GNU project, therefore he is in charge of Guile. Disagreements

I'm guessing that RMS's position is that he is involved in the project: he leads GNU, Guile is a GNU project, therefore he is in charge of Guile. Disagreements over what it means to be a part of GNU have been a (usually minor) issue for decades.