A few comments 1. Authors have a choice of where to publish and there are now many journals that are fully #openaccess. I only publish in such journals when I

A few comments 1. Authors have a choice of where to publish and there are now many journals that are fully #openaccess. I only publish in such journals when I have a choice. 2. Back when I published this paper, there is little if any discussion of such issues in the Biology community. It just did not occur to me that this would be an issue. 3. Some journals allow one to post preprint versions of papers on preprint servers. In some fields (math and physics) this is common. In others (e.g., biology) this is rare. But we know do this and there are efforts (e.g., BioRXiv) to make this more common.