Don't get me started. I just got off the phone discussing tenure requirements with the chair of a very bad department at a 4-year school in the Southern US. The criterion is a certain number of publications.
Student performance at that institution is so terrible that you either use pay-to-publish journals (can't call them predatory, if you publish there you are the customer, not the prey) or you use Elsevier's bottom-of-barrel publish-anything journals.
This is the game you have to play to keep the income going, and Elsevier enables it, now with the help of the State Department, on the backs of the taxpayer.