While reviewing my usual data on usage, discoverability, visibility, etc. I was motivated to look at the usage impact experienced by institutions which have retired their repo in favour of the Pure Portal product. I am shocked at what I found. /Thread/ All data is open from @IRUSNEWS but I haven't labelled these charts to avoid instiutional embarrassment. I am also acutely aware that it isn't always those who are best qualified to make decisions about these systems that ultimately make the decision to retire a repo.